Update synthetic query pack name

Author: koesie10

extensions/ql-vscode/src/model-editor/model-editor-queries-setup.ts

@@ -9,7 +9,7 @@ import { Mode } from "./shared/mode";
 import { resolveQueriesFromPacks } from "../local-queries";
 import { modeTag } from "./mode-tag";
 
-export const syntheticQueryPackName = "codeql/external-api-usage";
+export const syntheticQueryPackName = "codeql/model-editor-queries";
 
 /**
  * setUpPack sets up a directory to use for the data extension editor queries if required.

extensions/ql-vscode/test/vscode-tests/no-workspace/model-editor/model-editor-queries.test.ts

@@ -57,7 +57,7 @@ describe("setUpPack", () => {
       );
       const suiteYaml = load(suiteFileContents);
       expect(suiteYaml).toEqual({
-        name: "codeql/external-api-usage",
+        name: "codeql/model-editor-queries",
         version: "0.0.0",
         dependencies: {
           [`codeql/${language}-all`]: "*",
@@ -108,7 +108,7 @@ describe("setUpPack", () => {
       );
       const suiteYaml = load(suiteFileContents);
       expect(suiteYaml).toEqual({
-        name: "codeql/external-api-usage",
+        name: "codeql/model-editor-queries",
         version: "0.0.0",
         dependencies: {},
       });