Topic/1227 frontend performance

coscine/issues#1227

.gitignore

@@ -2,6 +2,14 @@
 node_modules
 /dist
 
+# yarn
+.yarn/*
+!.yarn/releases
+!.yarn/plugins
+!.yarn/sdks
+!.yarn/versions
+.pnp.*
+
 # local env files
 .env.local
 .env.*.local
@@ -19,5 +27,3 @@ yarn-error.log*
 *.njsproj
 *.sln
 *.sw*
-
-.rpt2_cache
\ No newline at end of file