Created module idea-test-framework and moved classes needed for idea tests there

Moved tests for completion and their test data into module idea-completion

idea/idea-completion/testData/weighers/basic/NamedParameters.Data.kt

@@ -0,0 +1,10 @@
+package temp.test
+
+class Options(val listNew: Boolean, val listMatch: Boolean) {
+}
+
+fun listImportedFun() = 12
+val listImportedVal = 11
+
+
+