Update Edge installation instructions

Add instructions to install the Edge extension on MacOS and Linux
Implementation depends on JabRef/jabref#7056

en/collect/jabref-browser-extension.md

@@ -74,6 +74,10 @@ Most JabRef installations include the necessary files, so test the extension bef
 
    * `/etc/chromium/native-messaging-hosts/org.jabref.jabref.json` to install with admin rights for all users
    * `~/.config/chromium/NativeMessagingHosts/org.jabref.jabref.json` to install without admin rights for the current user
+
+     3.d Edge: Download [org.jabref.jabref.json](https://raw.githubusercontent.com/JabRef/jabref/master/buildres/linux/native-messaging-host/chromium/org.jabref.jabref.json) and put it into
+   * `/etc/opt/edge/native-messaging-hosts/org.jabref.jabref.json` to install with admin rights for all users
+   * `~/.config/microsoft-edge/NativeMessagingHosts/org.jabref.jabref.json` to install without admin rights for the current user
 
 #### Snap
 
@@ -83,6 +87,7 @@ Most JabRef installations include the necessary files, so test the extension bef
    * Firefox: `snap connect jabref:hostfs-mozilla-native-messaging-jabref`
    * Chrome: `snap connect jabref:etc-opt-chrome-native-messaging-jabref`
    * Chromium: `snap connect jabref:etc-chromium-native-messaging-jabref`
+   * Edge: `snap connect jabref:etc-opt-edge-native-messaging-jabref`
 
 ### Mac OS
 
@@ -98,6 +103,15 @@ Most JabRef installations include the necessary files, so test the extension bef
 
    * `/Library/Application Support/Google/Chrome/NativeMessagingHosts/org.jabref.jabref.json` to install with admin rights for all users
    * `~/Library/Application Support/Google/Chrome/NativeMessagingHosts/org.jabref.jabref.json` to install without admin rights for the current user
+
+    3.c Edge: If it's not auto-installed for you, download [org.jabref.jabref.json](https://raw.githubusercontent.com/JabRef/jabref/master/buildres/mac/native-messaging-host/chromium/org.jabref.jabref.json) and put it into
+
+   * `/Library/Microsoft/Edge/NativeMessagingHosts/org.jabref.jabref.json` to install with admin rights for all users
+   * `~/Library/Application Support/Microsoft Edge {Channel_Name}/NativeMessagingHosts/org.jabref.jabref.json` to install without admin rights for the current user
+
+        The {Channel_Name} in Microsoft Edge {Channel_Name} must be one of the following values: Canary, Dev, Beta.
+
+        When using the Stable release/channel, {Channel_Name} is not required.
 
 ## Usage