Fix apostrophe handling in rust-ts-mode and go-ts-mode (Bug#63708)

* lisp/progmodes/rust-ts-mode.el (rust-ts-mode--syntax-propertize):
Treat apostrophes as strings if used to define character literals.
Treat LT and GT as pairs if used to define type parameters (formerly
they were treated as pairs only for type arguments).
* lisp/progmodes/go-ts-mode.el (go-ts-mode--syntax-table): Treat
apostrophes as strings if used to define rune literals.

Copyright-paperwork-exempt: yes

lisp/progmodes/go-ts-mode.el

@@ -58,6 +58,7 @@
     (modify-syntax-entry ?<   "."      table)
     (modify-syntax-entry ?>   "."      table)
     (modify-syntax-entry ?\\  "\\"     table)
+    (modify-syntax-entry ?\'  "\""     table)
     (modify-syntax-entry ?/   ". 124b" table)
     (modify-syntax-entry ?*   ". 23"   table)
     (modify-syntax-entry ?\n  "> b"    table)

lisp/progmodes/rust-ts-mode.el

@@ -350,7 +350,10 @@ Return nil if there is no name or if NODE is not a defun node."
       (treesit-node-child-by-field-name node "name") t))))
 
 (defun rust-ts-mode--syntax-propertize (beg end)
-  "Apply syntax text property to template delimiters between BEG and END.
+  "Apply syntax properties to various special characters with
+contextual meaning between BEG and END.
+
+' should be treated as string when used for char literals.
 
 < and > are usually punctuation, e.g., as greater/less-than.  But
 when used for types, they should be considered pairs.
@@ -359,11 +362,18 @@ This function checks for < and > in the changed RANGES and apply
 appropriate text property to alter the syntax of template
 delimiters < and >'s."
   (goto-char beg)
+  (while (search-forward "'" end t)
+    (when (string-equal "char_literal"
+                        (treesit-node-type
+                         (treesit-node-at (match-beginning 0))))
+      (put-text-property (match-beginning 0) (match-end 0)
+                         'syntax-table (string-to-syntax "\""))))
+  (goto-char beg)
   (while (re-search-forward (rx (or "<" ">")) end t)
     (pcase (treesit-node-type
             (treesit-node-parent
              (treesit-node-at (match-beginning 0))))
-      ("type_arguments"
+      ((or "type_arguments" "type_parameters")
        (put-text-property (match-beginning 0)
                           (match-end 0)
                           'syntax-table