Expose "Open with Encoding" action in command palette

[t1m0thyj]

Currently the "Open with Encoding" action is only shown in the right-click menu of Zowe Explorer trees.

I would like it to also be available in the command palette to change the encoding of the document in the active editor.

[github-actions]

Thank you for raising this enhancement request.
The community has 90 days to vote on it.
If the enhancement receives at least 10 upvotes, it is added to our development backlog.
If it receives fewer votes, the issue is closed.