[PM-16908] Make WASM BitwardenClient API async

[dani-garcia]

🎟️ Tracking

https://bitwarden.atlassian.net/browse/PM-16908

📔 Objective

Created a script that marks any functions from BitwardenClient or it's subclients as async in the .d.ts file. This is needed for the work in bitwarden/clients#13539, that exposes the BitwardenClient API remotely through IPC.

Note that the script also stores all the functions that return a subclient and saves that in the JS/TS files, for the client code to use it. This is because the clients will need to differenciate between functions that return subclients, and functions that actually need to call into the SDK.

As this is only applied to BitwardenClient and any subclients reachable from it, it won't affect separate clients like PureCrypto

I've created a separate temporary PR with some of the test functions I've used on the SDK here, including some subclients and callbacks: #174

⏰ Reminders before review

• Contributor guidelines followed
• All formatters and local linters executed and passed
• Written new unit and / or integration tests where applicable
• Protected functional changes with optionality (feature flags)
• Used internationalization (i18n) for all UI strings
• CI builds passed
• Communicated to DevOps any deployment requirements
• Updated any necessary documentation (Confluence, contributing docs) or informed the documentation
  team

🦮 Reviewer guidelines

• 👍 (:+1:) or similar for great changes
• 📝 (:memo:) or ℹ️ (:information_source:) for notes or general info
• ❓ (:question:) for questions
• 🤔 (:thinking:) or 💭 (:thought_balloon:) for more open inquiry that's not quite a confirmed
  issue and could potentially benefit from discussion
• 🎨 (:art:) for suggestions / improvements
• ❌ (:x:) or ⚠️ (:warning:) for more significant problems or concerns needing attention
• 🌱 (:seedling:) or ♻️ (:recycle:) for future improvements or indications of technical debt
• ⛏ (:pick:) for minor or nitpick changes

[github-actions]

Checkmarx One – Scan Summary & Details – 03ba318f-6d35-45fd-bd6d-92edfbda4601

Great job, no security vulnerabilities found in this Pull Request

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 66.38%. Comparing base (c2434ae) to head (d512503).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #173   +/-   ##
=======================================
  Coverage   66.38%   66.38%           
=======================================
  Files         210      210           
  Lines       16136    16136           
=======================================
  Hits        10712    10712           
  Misses       5424     5424           

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud