fix: Fix useTransactionGasFeeEstimate to calculate gas estimate properly

[OGPoyraz]

Description

This PR fixes a bug where useTransactionGasFeeEstimate treats estimatedBaseFee as WEI hex. However this value is GWEI decimal.

Related issues

Fixes: https://github.com/MetaMask/MetaMask-planning/issues/4563

Manual testing steps

No user flow changes

Screenshots/Recordings

Before

After

Pre-merge author checklist

• I've followed MetaMask Contributor Docs and MetaMask Extension Coding Standards.
• I've completed the PR template to the best of my ability
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
• I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

[metamaskbot]

✨ Files requiring CODEOWNER review ✨

✅ @MetaMask/confirmations

• ui/pages/confirmations/components/confirm/info/hooks/useTransactionGasFeeEstimate.test.ts
• ui/pages/confirmations/components/confirm/info/hooks/useTransactionGasFeeEstimate.ts

[metamaskbot]

Builds ready [fa038ec]

• builds: chrome, firefox
• builds (flask): chrome, firefox
• builds (test): chrome, firefox
• builds (test-flask): chrome, firefox
• build viz: Build System
• bundle size: Bundle Size Stats
• user-actions-benchmark: User Actions Stats
• storybook: Storybook
• typescript migration: Dashboard
• all CircleCI artifacts
• bundle viz:

  • background: 0, 1, 2, 3, 4, 5, 6, 7, 8
  • common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
  • ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
  • content-script: 0
  • offscreen: 0

UI Startup Metrics (1181 ± 57 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Home	uiStartup	1181	1043	1353	57	1217	1304
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			initialActions	0	0	1	0	0	1
			loadScripts	814	711	966	52	849	907
			setupStore	7	5	20	2	7	8
	Webpack	Home	uiStartup	994	722	1314	93	975	994
			load	832	543	1181	87	876	921
			domContentLoaded	826	528	1176	88	867	916
			domInteractive	15	12	41	6	14	33
			firstPaint	276	58	921	290	795	92
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			initialActions	0	0	1	0	0	0
			loadScripts	823	527	1172	88	860	915
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Firefox	Browserify	Home	uiStartup	1376	1214	1980	161	1413	1785
			load	1235	1058	1816	149	1273	1623
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			domInteractive	102	43	216	27	89	96
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	24	16	91	10	25	37
			firstReactRender	23	19	47	4	24	29
			getState	7	4	17	2	7	8
			initialActions	0	0	1	0	0	1
			loadScripts	1212	1040	1792	148	1255	1596
			setupStore	6	4	28	3	6	9
	Webpack	Home	uiStartup	985	830	1519	173	877	944
			load	861	730	1309	150	794	922
			domContentLoaded	860	730	1309	150	794	921
			domInteractive	124	30	185	24	142	89
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	21	13	100	13	21	33
			firstReactRender	18	16	30	3	19	25
			getState	10	4	77	13	7	8
			initialActions	0	0	1	0	0	1
			loadScripts	843	716	1288	146	780	921
			setupStore	8	5	85	10	7	9

Bundle size diffs

• background: 0 Bytes (0%)
• ui: 33 Bytes (0%)
• common: 0 Bytes (0%)

[metamaskbot]

Builds ready [4813373]

• builds: chrome, firefox
• builds (flask): chrome, firefox
• builds (test): chrome, firefox
• builds (test-flask): chrome, firefox
• build viz: Build System
• bundle size: Bundle Size Stats
• user-actions-benchmark: User Actions Stats
• storybook: Storybook
• typescript migration: Dashboard
• all CircleCI artifacts
• bundle viz:

  • background: 0, 1, 2, 3, 4, 5, 6, 7, 8
  • common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
  • ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
  • content-script: 0
  • offscreen: 0

UI Startup Metrics (1209 ± 54 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Home	uiStartup	1209	1113	1337	54	1249	1295
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			domContentLoaded	1046	951	1166	51	1141	985
			domInteractive	17	13	36	5	16	30
			firstPaint	754	90	1175	409	230	979
			backgroundConnect	9	6	28	3	9	10
			firstReactRender	19	15	42	4	19	26
			getState	12	4	36	8	6	8
			initialActions	0	0	1	0	0	1
			loadScripts	828	742	951	50	871	910
			setupStore	7	5	15	2	7	9
	Webpack	Home	uiStartup	1000	729	1275	80	976	995
			load	844	583	990	75	890	953
			domContentLoaded	837	579	987	76	883	947
			domInteractive	16	12	41	7	14	34
			firstPaint	346	56	973	332	837	920
			backgroundConnect	18	13	57	8	16	40
			firstReactRender	16	12	33	5	16	28
			getState	5	3	13	2	5	6
			initialActions	0	0	1	0	0	0
			loadScripts	835	577	985	76	878	945
			setupStore	7	5	17	2	7	9
Firefox	Browserify	Home	uiStartup	1358	1165	1972	158	1384	1746
			load	1222	1051	1833	149	1268	1576
			domContentLoaded	1221	1051	1832	149	1268	1576
			domInteractive	100	41	237	27	91	97
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	23	16	60	7	24	38
			firstReactRender	22	18	36	4	25	30
			getState	7	4	31	4	7	9
			initialActions	0	0	1	0	0	1
			loadScripts	1200	1035	1803	146	1248	1539
			setupStore	6	4	22	3	6	9
	Webpack	Home	uiStartup	972	815	1494	157	884	988
			load	852	713	1296	141	801	909
			domContentLoaded	852	713	1296	141	801	909
			domInteractive	120	42	201	23	141	96
			firstPaint	NaN	NaN	NaN	NaN	NaN	NaN
			backgroundConnect	19	13	63	8	21	33
			firstReactRender	18	16	26	2	18	23
			getState	8	4	62	9	7	8
			initialActions	0	0	1	0	0	1
			loadScripts	835	700	1273	136	797	952
			setupStore	10	5	91	14	7	8

Bundle size diffs

• background: 0 Bytes (0%)
• ui: 33 Bytes (0%)
• common: 0 Bytes (0%)