(Hopefully) Remove test dependencies from npm package (#16013)

types/three/test/references.d.ts

@@ -1,9 +0,0 @@
-// References used by tests
-// Includes using THREE as a global namespace rather than as a module
-
-/// <reference types="dat-gui" />
-/// <reference types="stats.js" />
-/// <reference types="tween.js" />
-
-/// <reference path="../index.d.ts" />
-/// <reference path="../detector.d.ts" />

types/three/test/references.ts

@@ -0,0 +1,5 @@
+// References used by tests
+
+/// <reference types="dat-gui" />
+/// <reference types="stats.js" />
+/// <reference types="tween.js" />

types/three/tsconfig.json

@@ -17,7 +17,9 @@
         "forceConsistentCasingInFileNames": true
     },
     "files": [
-        "test/references.d.ts",
+        "index.d.ts",
+        "detector.d.ts",
+        "test/references.ts",
         "test/math/test_unit_math.ts",
         "test/webgl/webgl_animation_cloth.ts",
         "test/webgl/webgl_animation_skinning_morph.ts",