[ci] Remove unnecessary steps from the publish pipeline

[sotojn]

I recently updated teraslice to use yarn 4, which required changes to the publish pipeline. As part of this update, I added a step to properly configure yarn 4's authentication with the npm token.

In Yarn 1, signing in with the npm CLI was sufficient for running yarn publish. However, with Yarn 4, the new authentication step renders these previous steps redundant. Additionally, echoing GitHub secrets in the pipeline exposes unnecessary risks, even though GitHub protects us from leaking the npm token. We should remove these steps.

What needs to be removed:

teraslice/.github/workflows/publish-master.yml

Lines 17 to 21 in b36fe30

	- name: Register npm token
	run: echo "//registry.npmjs.org/:_authToken=${{ secrets.NPM_TOKEN }}" > ~/.npmrc
	- name: Verify npm authentication
	run: npm whoami

What's already been added to replace the above code:

teraslice/.github/workflows/publish-master.yml

Lines 44 to 52 in b36fe30

	- name: Verify npm authentication within yarn
	env:
	CI_NPM_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
	run: yarn npm whoami
	- name: Publish to npm
	env:
	CI_NPM_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
	run: yarn ts-scripts publish -t latest npm

[sotojn]

Also the publish-tag.yml needs these steps removed as well. So two files need to be changed:

teraslice/.github/workflows/publish-tag.yml

Lines 13 to 17 in b36fe30

	- name: Register npm token
	run: echo "//registry.npmjs.org/:_authToken=${{ secrets.NPM_TOKEN }}" > ~/.npmrc
	- name: Verify npm authentication
	run: npm whoami