Corrected grammatically incorrect sentences, punctuations and typos for better readability.

BREAKING CHANGE: This alias needs to be removed because is shadowing
`ar` archiver.

Closes #9304

Fixes #11157

Using the automation-friendly "fossil branch current" feature added in
Fossil 2.7 instead of ad hoc parsing of human-readable "fossil branch"
output.  Not only does this fix a stray space in the output, it's more
robust against changes in command output in general.

Closes #11138

In BSD awk, \s is not a valid sequence interchangeable with "space or tab characters"
as it is in GNU awk. This fix uses [ \t] instead, which is all the possibilities that
we need to contemplate when reading the .zshrc file.

Fixes #11146

Fixes #10964

There are workspace settings for vscode plugins that make contributing to ohmyzsh easier. However, these would be noisy for users, especially for those that don't use vscode.

* build: harden main.yml permissions
Signed-off-by: Alex <aleksandrosansan@gmail.com>

* build: harden project.yml permissions
Signed-off-by: Alex <aleksandrosansan@gmail.com>

* Update project.yml

The permissions are not necessary, because a separate token is used `GITHUB_TOKEN: ${{ secrets.PROJECT_TOKEN }}`

closes #11042

Fixes #11201

Closes #11133

Fixes #10888
Closes #10889