Copies & renames useSearch to useBaseSearch in kolibri-common package (On develop this time)

[nucleogenesis]

Summary

Closes #12516

• Moves useBaseSearch, useLanguages into kolibri-common, adds TODO notes for subsequent work where things have been stubbed out to please the tests & linter
• In the copied-over useBaseSearch.spec.js file, a single section of the test suite is skipped because implementing fixes that would pass the tests are in the scope of #12518

I've tried to make these changes in a way where, when @AlexVelezLl rebases on it, it should be super clear where he should be keeping his work vs the conflicting changes. Please lemme know if you hit any issues there.

References

Closes #12517

Reviewer guidance

• Do the changes look okay for laying the groundwork?

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Testing checklist

• [x] Contributor has fully tested the PR manually

[github-actions[bot]]

Build Artifacts

Asset type	Download link
PEX file	kolibri-0.17.0a0.dev0_git.95.g1b493818.pex
Windows Installer (EXE)	kolibri-0.17.0a0.dev0+git.95.g1b493818-windows-setup-unsigned.exe
Debian Package	kolibri_0.17.0a0.dev0+git.95.g1b493818-0ubuntu1_all.deb
Mac Installer (DMG)	kolibri-0.17.0a0.dev0+git.95.g1b493818.dmg
Android Package (APK)	kolibri-0.17.0a0.dev0+git.95.g1b493818-0.1.4-debug.apk
TAR file	kolibri-0.17.0a0.dev0+git.95.g1b493818.tar.gz
WHL file	kolibri-0.17.0a0.dev0+git.95.g1b493818-py2.py3-none-any.whl