Add kagi subdomains to host_permissions + auth header inject

This allows your Kagi session to be used on *all* of our services (in
incognito), rather than just kagi.com.
This means things like `translate.kagi.com` (and anything we release in
the future!) will automatically pick up your Kagi session and work right
away.

chrome/manifest.json

@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "Kagi Search for Chrome",
-  "version": "0.7.2",
+  "version": "0.7.3",
   "description": "A simple extension for setting Kagi as a default search engine, and automatically logging in to Kagi in incognito browsing windows",
   "background": {
     "service_worker": "src/background.js",
@@ -26,7 +26,7 @@
     "contextMenus"
   ],
   "optional_permissions": ["activeTab"],
-  "host_permissions": ["https://kagi.com/*"],
+  "host_permissions": ["https://*.kagi.com/*"],
   "chrome_settings_overrides": {
     "search_provider": {
       "name": "Kagi",

firefox/manifest.json

@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "Kagi Search for Firefox",
-  "version": "0.7.2",
+  "version": "0.7.3",
   "description": "A simple helper extension for setting Kagi as a default search engine, and automatically logging in to Kagi in incognito browsing windows.",
   "background": {
     "page": "src/background_page.html"
@@ -25,7 +25,7 @@
     "contextMenus"
   ],
   "optional_permissions": ["activeTab"],
-  "host_permissions": ["https://kagi.com/*"],
+  "host_permissions": ["https://*.kagi.com/*"],
   "chrome_settings_overrides": {
     "search_provider": {
       "name": "Kagi",

shared/src/background.js

@@ -136,7 +136,7 @@ async function updateRules() {
           ],
         },
         condition: {
-          urlFilter: '|https://kagi.com/*',
+          urlFilter: '||kagi.com/',
           resourceTypes: ['main_frame', 'xmlhttprequest'],
         },
       },
@@ -172,7 +172,7 @@ async function checkForSession() {
 
 browser.webRequest.onBeforeRequest.addListener(
   checkForSession,
-  { urls: ['https://kagi.com/*'] },
+  { urls: ['https://*.kagi.com/*'] },
   [],
 );