* vcpkg.json -- update all links to point to "main" .. This is hardcoded and will go out in future releases.
* ci.yml -- add `- main` to trigger criteria near `- master` ... This adds forward compatilbitiy when we rename the branch in the repo
* archetype-cpp-release.yml use a script which evaluates a repo's default branch and sets that in a global variable, then use that variable instead. When vcpkg updates their branch the publishing scripts will work transparently.
* Collect-Changelogs.ps1 -- Add default hardcoded branch name for use with future releases. This can be optionally overridden with a parameter when invoking the script.
* eng/pipelines/client.yml -- Delete this file. It is no longer in use.
Part of https://github.com/Azure/azure-sdk-for-cpp/issues/1277, checking what types of warnings the CI emits.
Verified all SDK product `.cpp`, `.hpp`, `.txt`, and `.md` files, primarily focused on azure-core. They are all clean now. There are some exceptions that needs to be added for keyvault and storage, but they are false positives, so not a concern.
> `cspell lint --config .vscode/cspell.json *.hpp */**/*.hpp`
CSpell: Files checked: 188, Issues found: 0 in 0 files
> `cspell lint --config .vscode/cspell.json *.cpp */**/*.cpp`
CSpell: Files checked: 186, Issues found: 88 in 15 files (keyvault and storage false positives, or tests)
> `cspell lint --config .vscode/cspell.json *.md */**/*.md`
CSpell: Files checked: 45, Issues found: 5 in 2 files (eng/common)
> `cspell lint --config .vscode/cspell.json *.txt */**/*.txt`
CSpell: Files checked: 44, Issues found: 0 in 0 files
> `cspell lint --config .vscode/cspell.json *.* */**/*`
CSpell: Files checked: 646, Issues found: 328 in 69 files (most of these are in eng\docs\api\assets\style.css or eng/common)
Deprioritize and ignored the errors from the test files (including test resource json files), and `eng/common` since those need to be centrally fixed.
