Adds image library for admins (#3066)

lnbits/core/templates/admin/index.html

@@ -149,6 +149,14 @@ import window_vars with context %} {% block scripts %} {{ window_vars(user) }}
               ><q-tooltip v-if="!$q.screen.gt.sm"
                 ><span v-text="$t('audit')"></span></q-tooltip
             ></q-tab>
+            <q-tab
+              name="library"
+              icon="image"
+              :label="$q.screen.gt.sm ? $t('library') : null"
+              @update="val => tab = val.name"
+              ><q-tooltip v-if="!$q.screen.gt.sm"
+                ><span v-text="$t('library')"></span></q-tooltip
+            ></q-tab>
             <q-tab
               style="word-break: break-all"
               name="site_customisation"
@@ -177,7 +185,8 @@ import window_vars with context %} {% block scripts %} {{ window_vars(user) }}
               "admin/_tab_extensions.html" %} {% include
               "admin/_tab_notifications.html" %} {% include
               "admin/_tab_security.html" %} {% include "admin/_tab_theme.html"
-              %}{% include "admin/_tab_audit.html"%}
+              %}{% include "admin/_tab_audit.html"%}{% include
+              "admin/_tab_library.html"%}
             </q-tab-panels>
           </q-form>
         </template>