SNOW-2083373: Upgrade awssdk to v4

[sfc-gh-ext-simba-lf]

Description

Upgrade awssdk to v4

Checklist

• Code compiles correctly
• Code is formatted according to Coding Conventions
• Created tests which fail without the change (if possible)
• All tests passing (dotnet test)
• Extended the README / documentation, if necessary
• Provide JIRA issue id (if possible) or GitHub issue id in PR name

[codecov]

❌ 1 Tests Failed:

Tests completed	Failed	Passed	Skipped
2807	1	2806	113

View the top 1 failed test(s) by shortest run time

Snowflake.Data.Tests.IntegrationTests.SFConnectionITAsync::TestAsyncLoginTimeout

Stack Traces | 8.04s run time

at Snowflake.Data.Tests.IntegrationTests.SFConnectionITAsync.TestAsyncLoginTimeout() in D:\a\snowflake-connector-net\snowflake-connector-net\Snowflake.Data.Tests\IntegrationTests\SFConnectionIT.cs:line 2010

1)    at Snowflake.Data.Tests.IntegrationTests.SFConnectionITAsync.TestAsyncLoginTimeout() in D:\a\snowflake-connector-net\snowflake-connector-net\Snowflake.Data.Tests\IntegrationTests\SFConnectionIT.cs:line 2010

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