remove 22G12 and remake 22N38 (#216)

Will un-draft this after changes to 22N38 are merged (Edit: Changes are
merged)

Author: anderson4j

modules/ROOT/pages/errors/gql-errors.adoc

@@ -277,7 +277,7 @@ Status description:: error: data exception - invalid shortest path expression. S
 
 // === 22N38
 
-// Status description:: error: data exception - invalid function argument type. Expected argument to the `{ $fun }` function to be one of `{ $valueTypeList }`, but provided argument `{ $value }` is of type `{ $valueType }`.
+// Status description:: error: data exception - invalid function argument. Invalid argument to the function `{ $fun }`.
 
 // === 22N39
 

modules/ROOT/pages/errors/index.adoc

@@ -55,7 +55,6 @@
 // | 22G0Z	        | error: data exception - malformed path
 // | 22G10	        | error: data exception - path data, right truncation
 // | 22G11	        | error: data exception - reference value, referent deleted
-// | 22G12	        | error: data exception - invalid value type
 // | 22G13	        | error: data exception - invalid group variable value
 // | 22G14	        | error: data exception - incompatible temporal instant unit groups
 // | 25000	        | error: invalid transaction state