feat: add gpg config parser

queries/gpg/highlights.scm

@@ -0,0 +1,49 @@
+(option . _ @keyword)
+
+(option
+  ("no-" @parameter)?
+  (name) @parameter)
+
+(string (content) @string)
+
+[
+ (value)
+ "clear"
+] @string.special
+
+(url) @text.uri
+
+(key) @constant
+
+[
+ (number)
+ (expire_time)
+ (iso_time)
+] @number
+
+(format) @character.special
+
+"sensitive:" @type.qualifier
+
+(filter_name) @parameter
+
+(filter_scope) @namespace
+
+(filter_property) @property
+
+(filter_value) @string
+
+[
+ (filter_op0)
+ (filter_op1)
+ (filter_lc)
+ "="
+] @operator
+
+"!" @punctuation.special
+
+[ "\"" "'" "," ] @punctuation.delimiter
+
+(comment) @comment @spell
+
+(ERROR) @error

queries/gpg/injections.scm

@@ -0,0 +1,2 @@
+((comment) @injection.content
+ (#set! injection.language "comment"))