fix: test errors

[goga-m]

Summary

Fix testing errors:

src/domains/profile/pages/MyRegistrations/MyRegistrations.test.tsx

    console.error node_modules/react-dom/cjs/react-dom-test-utils.development.js:87
      Warning: The callback passed to act(...) function must return undefined, or a Promise. You returned true

 src/domains/wallet/components/MnemonicVerification/MnemonicVerification.test.tsx

    console.error node_modules/react-dom/cjs/react-dom.development.js:88
      Warning: Encountered two children with the same key, `7`. Keys should be unique so that components maintain their identity across updates. Non-unique keys may cause children to be duplicated and/or omitted — the behavior is unsupported and could change in a future version.
          in div (at MnemonicVerification.tsx:60)
          in div (at Tabs.tsx:29)
          in Tabs (at MnemonicVerification.tsx:57)
          in MnemonicVerification (at MnemonicVerification.test.tsx:76)
          in EnvironmentProvider (at testing-library.tsx:20)
          in I18nextProvider (at testing-library.tsx:19)
          in WithProviders

Checklist

• Documentation (if necessary)
• Tests (if necessary)
• Ready to be merged

[codecov]

Codecov Report

Merging #2473 into 3.0-react will not change coverage.
The diff coverage is 100.00%.

@@              Coverage Diff              @@
##           3.0-react     #2473     +/-   ##
=============================================
  Coverage     100.00%   100.00%             
=============================================
  Files             24       265    +241     
  Lines            142      2634   +2492     
  Branches          18       489    +471     
=============================================
+ Hits             142      2634   +2492     

Flag	Coverage Δ
#unit	100.00% <100.00%> (?)

Impacted Files	Coverage Δ
src/app/components/Button/Button.tsx	100.00% <ø> (ø)
src/app/components/Card/CardControl.tsx	100.00% <ø> (ø)
src/app/App.tsx	100.00% <100.00%> (ø)
src/app/components/Address/Address.tsx	100.00% <100.00%> (ø)
src/app/components/Alert/Alert.tsx	100.00% <100.00%> (ø)
src/app/components/Avatar/Avatar.tsx	100.00% <100.00%> (ø)
src/app/components/Badge/Badge.styles.ts	100.00% <100.00%> (ø)
src/app/components/Badge/Badge.tsx	100.00% <100.00%> (ø)
src/app/components/Breadcrumbs/Breadcrumbs.tsx	100.00% <100.00%> (ø)
src/app/components/Button/Button.styles.ts	100.00% <100.00%> (ø)
... and 288 more

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