Add in new font lock features in js/ts-mode

Add in new font lock features in js/ts-mode

We want to support font lock features on the syntactic level, not only
the decoration-level level.

New supported features are:
  - comment
  - constant
  - keyword
  - string
  - declaration
  - identifier
  - expression
  - property
  - pattern
  - jsx

* lisp/progmodes/js.el (js--treesit-font-lock-settings, js-mode): Add
in the new features.

* lisp/progmodes/ts-mode.el (ts-mode--indent-rules): Remove faulty '.'
anchor.

(ts-mode--font-lock-settings, ts-mode): Add in the new features.