Use string literal instead of string delimiter

Author: kellydanma

misc_docs/syntax/language_string_delimiter.mdx

@@ -1,12 +1,12 @@
 ---
-id: "string-delimiter"
-keywords: ["string", "delimiter"]
+id: "string-literal"
+keywords: ["string"]
 name: "\"\""
-summary: "This is the `string` delimiter."
+summary: "This is the `string` literal syntax."
 category: "languageconstructs"
 ---
 
-The `string` delimiter is composed of two **double** quotes. Single quotes are reserved for the `char` type.
+A `string` literal is composed of two **double** quotes. Single quotes are reserved for the `char` type.
 
 ### Example