Show also tagged versions on Tree-sitter compatibility report

Show also tagged versions on Tree-sitter compatibility report

* admin/tree-sitter/compat-template.html: Accommodate two tables.
* admin/tree-sitter/treesit-admin.el
(treesit-admin--find-latest-compatible-revision): Pass through new arg
REVISION-TYPE.
(treesit-admin--last-compatible-grammar-for-modes): Optionally iterate
over tagged rather than all commits.
(treesit-admin--generate-compatibility-report): Generate a second table,
showing only tagged commits (bug#78848).

(cherry picked from commit 96858b9ced0000e681672369d5507f5890086967)