Change image for update-fdroid-data task in nightly.yaml

This fixes the issue when opening a link while the app is fully closed

.woodpecker/nightly.yaml

@@ -36,10 +36,13 @@ steps:
       - git status
 
   update-fdroid-data:
-    image: codeberg.org/freeyourgadget/android-fdroid-tools:latest
+    image: cs8898/android-fdroid-sdk:33.0.0
     commands:
       - pwd
       - cd ../repoconfig/fdroid-repo-config/
+      - echo -n "$${fdroid_ks}" | base64 -d > keystore.p12
+      - sed -i "s#KS_PASS#$${fdroid_ks_pass}#g" config.yml
+      - sed -i "s#KEY_PASS#$${fdroid_key_pass}#g" config.yml
       - fdroid update
       - fdroid deploy
       - ls -laR repo

app/src/main/java/eu/toldi/infinityforlemmy/activities/LinkResolverActivity.java

@@ -91,6 +91,8 @@ public class LinkResolverActivity extends AppCompatActivity {
 
         ((Infinity) getApplication()).getAppComponent().inject(this);
         mAccessToken = mCurrentAccountSharedPreferences.getString(SharedPreferencesUtils.ACCESS_TOKEN, null);
+        String instance = mCurrentAccountSharedPreferences.getString(SharedPreferencesUtils.ACCOUNT_INSTANCE, null);
+        mRetrofit.setBaseURL(instance);
 
         Uri uri = getIntent().getData();
         if (uri == null) {