feat!: drop modules, general refactor and cleanup

runtime/queries/git_config/highlights.scm

@@ -0,0 +1,59 @@
+; Sections
+(section_name) @markup.heading
+
+((section_name) @keyword.import
+  (#eq? @keyword.import "include"))
+
+((section_header
+  (section_name) @keyword.import
+  (subsection_name))
+  (#eq? @keyword.import "includeIf"))
+
+(variable
+  (name) @property)
+
+; Operators
+"=" @operator
+
+; Literals
+(integer) @number
+
+[
+  (true)
+  (false)
+] @boolean
+
+(string) @string
+
+(escape_sequence) @string.escape
+
+((string) @string.special.path
+  (#lua-match? @string.special.path "^[.]?[.]?[/]"))
+
+((string) @string.special.path
+  (#lua-match? @string.special.path "^[~]"))
+
+(section_header
+  [
+    "\""
+    (subsection_name)
+  ] @string.special)
+
+((section_header
+  (section_name) @_name
+  (subsection_name) @string.special.url)
+  (#any-of? @_name "credential" "url"))
+
+((variable
+  (name) @_name
+  value: (string) @string.special.url)
+  (#eq? @_name "insteadOf"))
+
+; Punctuation
+[
+  "["
+  "]"
+] @punctuation.bracket
+
+; Comments
+(comment) @comment @spell