Changed primary/secondary colours to branded

lnbits/extensions/usermanager/templates/usermanager/index.html

@@ -4,10 +4,10 @@
   <div class="col-12 col-md-8 col-lg-7 q-gutter-y-md">
     <q-card>
       <q-card-section>
-        <q-btn unelevated color="deep-purple" @click="userDialog.show = true"
+        <q-btn unelevated color="primary" @click="userDialog.show = true"
           >New User</q-btn
         >
-        <q-btn unelevated color="deep-purple" @click="walletDialog.show = true"
+        <q-btn unelevated color="primary" @click="walletDialog.show = true"
           >New Wallet
         </q-btn>
       </q-card-section>
@@ -172,7 +172,7 @@
 
         <q-btn
           unelevated
-          color="deep-purple"
+          color="primary"
           :disable="userDialog.data.walname == null"
           type="submit"
           >Create User</q-btn
@@ -202,7 +202,7 @@
         ></q-input>
         <q-btn
           unelevated
-          color="deep-purple"
+          color="primary"
           :disable="walletDialog.data.walname == null"
           type="submit"
           >Create Wallet</q-btn