feat: trim frontend values (#12)

Author: dni

templates/splitpayments/index.html

@@ -34,15 +34,15 @@ <h5 class="text-subtitle1 q-my-none">Target Wallets</h5>
             <q-input
               dense
               outlined
-              v-model="target.alias"
+              v-model.trim="target.alias"
               label="Alias"
               :hint="t === targets.length - 1 ? 'A name to identify this target wallet locally.' : undefined"
               style="width: 150px"
             ></q-input>
 
             <q-input
               dense
-              v-model="target.wallet"
+              v-model.trim="target.wallet"
               label="Target"
               hint="A wallet ID, invoice key, LNURLp or Lightning Address."
               option-label="name"