Fix media proxy

src/freedombone-app-pleroma

@@ -1908,8 +1908,7 @@ function install_pleroma {
 
 
     # avoid mixed content warnings
-    sed -i '/config :pleroma, :media_proxy/!b;n;c####enabled: true,' $PLEROMA_DIR/config/config.exs
-    sed -i 's|####enabled|  enabled|g' $PLEROMA_DIR/config/config.exs
+    sed -i 's|config :pleroma, :media_proxy.*|config :pleroma, :media_proxy, enabled: false|g' $PLEROMA_DIR/config/config.exs
     sed -i 's|redirect_on_failure:.*|redirect_on_failure: false|g' $PLEROMA_DIR/config/config.exs
     sed -i 's|:chat, enabled:.*|:chat, enabled: false|g' $PLEROMA_DIR/config/config.exs
 
@@ -1924,7 +1923,6 @@ function install_pleroma {
     sed -i 's|"registrationOpen":.*|"registrationOpen": false,|g' $PLEROMA_DIR/priv/static/static/config.json
 
     sed -i 's|"chatDisabled":.*|"chatDisabled": true,|g' $PLEROMA_DIR/priv/static/static/config.json
-    sed -i 's|"media_proxy".*|"media_proxy": false|g' $PLEROMA_DIR/priv/static/static/config.json
 
     increment_app_install_progress