css: temporary disable image previews until things calm down

there's too much porn spam at the moment.
revert this when we find an alternative.

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "nostrweb",
-  "version": "0.0.13",
+  "version": "0.0.14",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "nostrweb",
-      "version": "0.0.13",
+      "version": "0.0.14",
       "devDependencies": {
         "@esbuild-plugins/node-globals-polyfill": "^0.1.1",
         "esbuild": "^0.14.54",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "nostrweb",
-  "version": "0.0.13",
+  "version": "0.0.14",
   "private": true,
   "type": "module",
   "devDependencies": {

src/cards.css

@@ -158,4 +158,6 @@
   max-width: 48rem;
   padding: 1.5rem 1.8rem;
   width: 100%;
-}
+  /* TODO: revert when things calm down or we find an alternative */
+  display: none;
+}