chore: add support for Content scripts (#182)

* chore: add support for Content scripts

* chore: run script bae on browser

* chore: content script supporting canva website

* chore: add 2 minutes debounce for onclik events

* chore: add debounce for keypress events

src/manifests/chrome.json

@@ -11,6 +11,13 @@
     "service_worker": "background.js",
     "type": "module"
   },
+  "content_scripts": [
+    {
+      "matches": ["<all_urls>"],
+      "js": ["wakatimeScript.js"],
+      "run_at": "document_end"
+    }
+  ],
   "description": "Automatic time tracking for Chrome.",
   "devtools_page": "devtools.html",
   "homepage_url": "https://wakatime.com",
@@ -26,5 +33,5 @@
     "page": "options.html"
   },
   "permissions": ["alarms", "tabs", "storage", "idle"],
-  "version": "3.0.8"
+  "version": "3.0.9"
 }