refactor: push to HEAD instead of hardcoded main in template sync

HEAD pushes to whatever branch is checked out, which is always main
in production. More flexible than hardcoding the branch name.

Signed-off-by: Pawel Kosiec <[email protected]>

Author: pkosiec

tools/publish-template-tag.ts

@@ -128,7 +128,7 @@ const commands: [string, string[]][] = [
     ["commit", "-s", "-m", `chore: sync template to v${version} [skip ci]`],
   ],
   ["git", ["tag", "-a", `template-v${version}`, "-m", `Template v${version}`]],
-  ["git", ["push", "origin", "HEAD", "--follow-tags"]], // TODO: revert to "main" after testing (or keep — HEAD == main in production)
+  ["git", ["push", "origin", "HEAD", "--follow-tags"]],
 ];
 
 for (const [command, args] of commands) {