CodeMirror dependency upgraded to v5.32.0

For handling Markdown and Code section types

gui/public/codemirror/mode/protobuf/index.html

@@ -54,9 +54,49 @@ message Person {
    required bool deleted = 11 [default = false];
 }
 
-</textarea></form>
+</textarea>
+  <textarea id="code2" name="code2">
+syntax = "proto3";
+package tutorial;
+
+import "google/protobuf/timestamp.proto";
+option java_package = "com.example.tutorial";
+option java_outer_classname = "AddressBookProtos";
+option csharp_namespace = "Google.Protobuf.Examples.AddressBook";
+
+message Person {
+  string name = 1;
+  int32 id = 2;  // Unique ID number for this person.
+  string email = 3;
+
+  enum PhoneType {
+    MOBILE = 0;
+    HOME = 1;
+    WORK = 2;
+  }
+
+  message PhoneNumber {
+    string number = 1;
+    PhoneType type = 2;
+  }
+
+  repeated PhoneNumber phones = 4;
+
+  google.protobuf.Timestamp last_updated = 5;
+}
+
+// Our address book file is just one of these.
+message AddressBook {
+  repeated Person people = 1;
+}
+service Test {
+  rpc SayHello (HelloRequest) returns (HelloReply) {}
+  rpc SayHelloAgain (HelloRequest) returns (HelloReply) {}
+}</textarea>
+</form>
     <script>
       var editor = CodeMirror.fromTextArea(document.getElementById("code"), {});
+      var editor = CodeMirror.fromTextArea(document.getElementById("code2"), {});
     </script>
 
     <p><strong>MIME types defined:</strong> <code>text/x-protobuf</code>.</p>

gui/public/codemirror/mode/protobuf/protobuf.js

@@ -19,7 +19,8 @@
     "package", "message", "import", "syntax",
     "required", "optional", "repeated", "reserved", "default", "extensions", "packed",
     "bool", "bytes", "double", "enum", "float", "string",
-    "int32", "int64", "uint32", "uint64", "sint32", "sint64", "fixed32", "fixed64", "sfixed32", "sfixed64"
+    "int32", "int64", "uint32", "uint64", "sint32", "sint64", "fixed32", "fixed64", "sfixed32", "sfixed64",
+    "option", "service", "rpc", "returns"
   ];
   var keywords = wordRegexp(keywordArray);