format raw strings

src/files.hpp

@@ -5,7 +5,8 @@
 /// version number (JUCI_VERSION) in ../CMakeLists.txt to automatically apply
 /// the changes to user's ~/.juci/config/config.json files
 const std::string default_config_file = R"RAW({
-    "version": ")RAW" + std::string(JUCI_VERSION) + R"RAW(",
+    "version": ")RAW" + std::string(JUCI_VERSION) +
+                                        R"RAW(",
     "gtk_theme": {
         "name_comment": "Use \"\" for default theme, At least these two exist on all systems: Adwaita, Raleigh",
         "name": "",