docs: add notes on iOS installs & use of window.location.href

BUILDING.md

@@ -1156,6 +1156,9 @@ gem_path=$(which gem)
 shortened_path="${gem_path:h:h}"
 export GEM_HOME=$shortened_path
 export GEM_PATH=$shortened_path
+
+cd ios/App
+pod install
 ```
 
 ##### 1. Bump the version in package.json for `MARKETING_VERSION`, then `grep CURRENT_PROJECT_VERSION ios/App/App.xcodeproj/project.pbxproj` and add 1 for the numbered version;

src/views/DeepLinkRedirectView.vue

@@ -177,7 +177,7 @@ export default class DeepLinkRedirectView extends Vue {
       const redirectUrl = this.isMobile ? this.deepLinkUrl : this.webUrl;
 
       // Method 1: Try window.location.href (works on most browsers)
-      window.location.href = redirectUrl;
+      window.location.href = redirectUrl; // Do not use this on native apps! The channel to Capacitor gets messed up.
 
       // Method 2: Fallback - create and click a link element
       setTimeout(() => {