Add .gitignore

.gitignore

@@ -0,0 +1,15 @@
+# to exclude Obsidian's settings (including plugin and hotkey configurations)
+.obsidian/
+
+# to only exclude plugin configuration. Might be useful to prevent some plugin from exposing sensitive data
+.obsidian/plugins
+
+# OR only to exclude workspace cache
+.obsidian/workspace.json
+
+# to exclude workspace cache specific to mobile devices
+.obsidian/workspace-mobile.json
+
+# Add below lines to exclude OS settings and caches
+.trash/
+.DS_Store