fix: Fixes missing variable for prosody plugins.

prosody/Dockerfile

@@ -52,8 +52,8 @@ RUN wget -qO /etc/apt/trusted.gpg.d/prosody.gpg https://prosody.im/files/prosody
     patch -d /usr/lib/prosody/modules/muc -p0 < /prosody-plugins/muc_owner_allow_kick.patch && \
     wget https://github.com/matrix-org/prosody-mod-auth-matrix-user-verification/archive/refs/tags/v$VERSION_MATRIX_USER_VERIFICATION_SERVICE_PLUGIN.tar.gz && \
     tar -xf v$VERSION_MATRIX_USER_VERIFICATION_SERVICE_PLUGIN.tar.gz && \
-    mv prosody-mod-auth-matrix-user-verification-$VERSION_MATRIX_USER_VERIFICATION_SERVICE_PLUGIN/mod_auth_matrix_user_verification.lua $PROSODY_PLUGINS_FOLDER && \
-    mv prosody-mod-auth-matrix-user-verification-$VERSION_MATRIX_USER_VERIFICATION_SERVICE_PLUGIN/mod_matrix_power_sync.lua $PROSODY_PLUGINS_FOLDER && \
+    mv prosody-mod-auth-matrix-user-verification-$VERSION_MATRIX_USER_VERIFICATION_SERVICE_PLUGIN/mod_auth_matrix_user_verification.lua /prosody-plugins && \
+    mv prosody-mod-auth-matrix-user-verification-$VERSION_MATRIX_USER_VERIFICATION_SERVICE_PLUGIN/mod_matrix_power_sync.lua /prosody-plugins && \
     rm -rf prosody-mod-auth-matrix-user-verification-$VERSION_MATRIX_USER_VERIFICATION_SERVICE_PLUGIN v$VERSION_MATRIX_USER_VERIFICATION_SERVICE_PLUGIN.tar.gz
 
 COPY rootfs/ /