Fix unit and integration tests

Author: matthewwalsh0

test/integration/confirmations/transactions/increase-allowance.test.tsx

@@ -213,7 +213,7 @@ describe('ERC20 increaseAllowance Confirmation', () => {
       'simulation-token-value',
     );
     expect(simulationSection).toContainElement(spendingCapValue);
-    expect(spendingCapValue).toHaveTextContent('30,000');
+    expect(spendingCapValue).toHaveTextContent('3');
     expect(simulationSection).toHaveTextContent('0x07614...3ad68');
   });
 
@@ -301,7 +301,7 @@ describe('ERC20 increaseAllowance Confirmation', () => {
     );
     expect(spendingCapSection).toContainElement(spendingCapGroup);
     expect(spendingCapGroup).toHaveTextContent(tEn('spendingCap') as string);
-    expect(spendingCapGroup).toHaveTextContent('30,000');
+    expect(spendingCapGroup).toHaveTextContent('3');
 
     const spendingCapGroupTooltip = await screen.findByTestId(
       'confirmation__approve-spending-cap-group-tooltip',

ui/pages/confirmations/components/confirm/info/__snapshots__/info.test.tsx.snap

@@ -80,7 +80,7 @@ exports[`Info renders info section for approve request 1`] = `
               class="mm-box mm-text mm-text--body-md mm-text--text-align-center mm-box--padding-inline-2 mm-box--align-items-center mm-box--color-text-default mm-box--background-color-background-alternative mm-box--rounded-xl"
               data-testid="simulation-token-value"
             >
-              #1
+              #0.0001
             </p>
           </div>
           <div