This commit replaces all references to PowerToys' master branch
with "main" in documentation, code and build rules.
- [x] **Linked issue:** #5433
- [x] **Communication:** I've discussed this with core contributors in
the issue.
- [ ] **Tests:** Added/updated and all pass (not applicable)
- [ ] **Installer:** Added/updated and all pass (not applicable)
- [ ] **Localization:** All end user facing strings can be localized
(not applicable)
- [x] **Docs:** Updated
- [x] **Binaries:** Any new files are added to WXS / YML
- [x] No new binaries
* Added localization doc
* Update
* Added details for C++ projects
* Added table of contents
* Added more info about C++ and C# loc
* Update localization.md
* Update localization.md
* Update localization.md