fixed E2E tests

Author: Justin Chen

test/PowerShellEditorServices.Test.E2E/LanguageServerProtocolMessageTests.cs

@@ -1147,7 +1147,7 @@ public async Task CanSendSemanticTokenRequest()
             SemanticTokens result =
                 await PsesLanguageClient
                     .SendRequest<SemanticTokensParams>(
-                        "textDocument/semanticTokens",
+                        "textDocument/semanticTokens/full",
                         new SemanticTokensParams
                         {
                             TextDocument = new TextDocumentIdentifier
@@ -1162,7 +1162,7 @@ await PsesLanguageClient
             var expectedArr = new int[5]
                 {
                     // line, index, token length, token type, token modifiers
-                    0, 0, scriptContent.Length, 2, 0 //function token: line 0, index 0, length, type 2 = keyword, no modifiers
+                    0, 0, 8, 1, 0 //function token: line 0, index 0, length 8, type 1 = keyword, no modifiers
                 };
 
             Assert.Equal(expectedArr, result.Data.ToArray());