Revert "make copy lnurl to clipboard work"

This reverts commit c8b725830b.

lnbits/extensions/boltcards/static/js/index.js

@@ -16,7 +16,6 @@ new Vue({
     return {
       toggleAdvanced: false,
       nfcTagReading: false,
-      lnurlLink: `lnurlw://${window.location.host}/boltcards/api/v1/scan/`,
       cards: [],
       hits: [],
       refunds: [],

lnbits/extensions/boltcards/templates/boltcards/index.html

@@ -68,7 +68,8 @@
                   outline
                   color="grey"
                   @click="copyText(lnurlLink + props.row.uid)"
-                  >lnurlw://...<q-tooltip
+                  lnurlLink
+                  >lnurl://...<q-tooltip
                     >Click to copy, then add to NFC card</q-tooltip
                   >
                 </q-btn>