HackStudio: Enable CMakeCache.txt highlighting

Userland/DevTools/HackStudio/Editor.cpp

@@ -14,6 +14,7 @@
 #include <AK/Debug.h>
 #include <AK/JsonParser.h>
 #include <AK/LexicalPath.h>
+#include <LibCMake/CMakeCache/SyntaxHighlighter.h>
 #include <LibCMake/SyntaxHighlighter.h>
 #include <LibConfig/Client.h>
 #include <LibCore/DeprecatedFile.h>
@@ -641,6 +642,9 @@ void Editor::set_syntax_highlighter_for(CodeDocument const& document)
     case Language::CMake:
         set_syntax_highlighter(make<CMake::SyntaxHighlighter>());
         break;
+    case Language::CMakeCache:
+        set_syntax_highlighter(make<CMake::Cache::SyntaxHighlighter>());
+        break;
     case Language::CSS:
         set_syntax_highlighter(make<Web::CSS::SyntaxHighlighter>());
         break;

Userland/DevTools/HackStudio/Language.cpp

@@ -20,6 +20,8 @@ Language language_from_file(LexicalPath const& file)
         return Language::Cpp;
     if (extension == "cmake" || (extension == "txt" && file.title() == "CMakeLists"))
         return Language::CMake;
+    if (extension == "txt" && file.title() == "CMakeCache")
+        return Language::CMakeCache;
     if (extension == "js" || extension == "mjs" || extension == "json")
         return Language::JavaScript;
     if (extension == "html" || extension == "htm")
@@ -64,6 +66,8 @@ DeprecatedString language_name_from_file(LexicalPath const& file)
         return "C++";
     if (extension == "cmake" || (extension == "txt" && file.title() == "CMakeLists"))
         return "CMake";
+    if (extension == "txt" && file.title() == "CMakeCache")
+        return "CMakeCache";
     if (extension == "js" || extension == "mjs" || extension == "json")
         return "JavaScript";
     if (extension == "gml")

Userland/DevTools/HackStudio/Language.h

@@ -13,6 +13,7 @@ namespace HackStudio {
 enum class Language {
     Unknown,
     CMake,
+    CMakeCache,
     Cpp,
     CSS,
     JavaScript,