Adding back the .gitignore

Author: tkr-sh

.gitignore

@@ -0,0 +1,41 @@
+# dependencies
+*/node_modules
+node_modules
+
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# production
+/build
+build
+*/build
+dist
+/dist
+*/dist
+Server/dist
+Client/dist/*
+Client/dist
+
+# misc
+.DS_Store
+.env
+.env.local
+.env.developement.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-debug.log*
+
+tmp/*
+tmp
+/tmp
+*/tmp
+Docker/tmp
+
+.vscode
+.github