Add forgotten file templates.

.idea/file.template.settings.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ExportableFileTemplateSettings">
+    <default_templates>
+      <template name="Signal Backup Test Case.kt" file-name="${TEST_NAME}TestCase" reformat="true" live-template-enabled="false" />
+    </default_templates>
+  </component>
+</project>

.idea/fileTemplates/Signal Backup Test Case.kt

@@ -0,0 +1,17 @@
+@file:Suppress("UNCHECKED_CAST")
+
+package tests
+
+import PermutationScope
+import TestCase
+import org.thoughtcrime.securesms.backup.v2.proto.Frame
+
+object ${TEST_NAME}TestCase : TestCase("${OUTPUT_FILE_NAME}") {
+  override fun PermutationScope.execute() {
+    frames += StandardFrames.MANDATORY_FRAMES
+    
+    frames += Frame(
+      
+    ) 
+  }
+}