chore: refactor the DeeplinkManager into smaller parts and add unit tests

[omridan159]

Description

Refactored the DeeplinkManager class into smaller, more manageable components, enhancing code readability and maintainability.
This change simplifies future modifications and debugging. Additionally, comprehensive unit tests were added to ensure each component functions correctly, boosting overall software reliability.

Related issues

Fixes: #

Manual testing steps

IOS

1. Test the deep links behavior with the devnext project on a testing device.
2. Test the deep links behavior with the devreactnative project on a testing device.

Android:

1. Test the deep links behavior with the devnext project on a testing device.
2. Test the deep links behavior with the devreactnative project on a testing device.

Screenshots/Recordings

Before

After

Screen.Recording.2023-11-24.at.11.00.23.mov

Pre-merge author checklist

• I’ve followed MetaMask Coding Standards.
• I've clearly explained what problem this PR is solving and how it is solved.
• I've linked related issues
• I've included manual testing steps
• I've included screenshots/recordings if applicable
• 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.
• I’ve properly set the pull request status:
  • In case it's not yet "ready for review", I've set it to "draft".
  • In case it's "ready for review", I've changed it from "draft" to "non-draft".

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.

[github-actions]

CLA Signature Action: All authors have signed the CLA. You may need to manually re-run the blocking PR check if it doesn't pass in a few minutes.

[abretonc7s]

I think we should rename all the handleParseMetamask/Universal/Walle by handleMetamask/Univer/Walle.

It would make it easier to match the filename to the functionality without opening the file

[codecov-commenter]

Codecov Report

Attention: 32 lines in your changes are missing coverage. Please review.

Comparison is base (89eb8cd) 36.59% compared to head (9cec8a9) 36.99%.
Report is 5 commits behind head on main.

Files	Patch %	Lines
...eeplinkManager/ParseManager/handleUniversalLink.ts	75.67%	6 Missing and 3 partials ⚠️
...linkManager/ParseManager/handleMetaMaskDeeplink.ts	75.00%	4 Missing and 2 partials ⚠️
.../core/DeeplinkManager/Handlers/handleBrowserUrl.ts	16.66%	4 Missing and 1 partial ⚠️
...core/DeeplinkManager/Handlers/handleEthereumUrl.ts	85.00%	1 Missing and 2 partials ⚠️
app/core/DeeplinkManager/Handlers/switchNetwork.ts	71.42%	1 Missing and 1 partial ⚠️
...core/DeeplinkManager/ParseManager/parseDeeplink.ts	90.47%	1 Missing and 1 partial ⚠️
...nkManager/TransactionManager/approveTransaction.ts	88.88%	0 Missing and 2 partials ⚠️
app/components/Views/QRScanner/index.tsx	0.00%	1 Missing ⚠️
...core/DeeplinkManager/ParseManager/connectWithWC.ts	75.00%	1 Missing ⚠️
...e/DeeplinkManager/ParseManager/extractURLParams.ts	85.71%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #7925      +/-   ##
==========================================
+ Coverage   36.59%   36.99%   +0.40%     
==========================================
  Files        1120     1130      +10     
  Lines       29188    29110      -78     
  Branches     2717     2723       +6     
==========================================
+ Hits        10682    10770      +88     
+ Misses      17894    17715     -179     
- Partials      612      625      +13     

☔ View full report in Codecov by Sentry.
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[deeeed]

LGTM

[abretonc7s]

LGTM

[abretonc7s]

LGTM

The base branch was changed.

[christopherferreira9]

E2E: https://app.bitrise.io/app/be69d4368ee7e86d/pipelines/bfad41f3-66ff-48a9-98c5-9bb80027d9ae

[christopherferreira9]

Checked for both Android and iOS

• Multiple sign variants
• SwitchChain
• AddChain
• Session persistence
• WalletConnect
• Deeplink variants from https://metamask.github.io/metamask-deeplinks/#

Only one issue found @omridan159 .
Steps to reproduce:

1. Open https://metamask.github.io/metamask-deeplinks/#
2. Select "Payment request"
3. Enter any details you want with and without chainId (on separate tries)
4. Tap the link
5. See issue

Video:

Screen.Recording.2023-12-04.at.17.45.23.mov

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

1 Bug
0 Vulnerabilities
0 Security Hotspots
4 Code Smells

86.6% Coverage
0.0% Duplication

[andreahaku]

LGTM

[christopherferreira9]

The issue mentioned above is fixed.