fedimbed: dont include original platform name if its in the crawled platform name

src/modules/fedimbed.js

@@ -50,6 +50,7 @@ const PLATFORM_COLORS = {
   pixelfed: 0x10c5f8,
   //cohost: 0x83254f,
   bluesky: 0x0085ff,
+  nitter: 0xff6c60,
   twitter: 0xff6c60, // Nitter accent color
 };
 
@@ -200,10 +201,10 @@ async function getCrawledData(url, color, platformName) {
         if (platformName == "<no nodeinfo>") {
           platformName = tag.$content;
         } else {
-          platformName = `${tag.$content} (${platformName})`;
+          platformName = tag.$content.includes(platformName) ? tag.$content : `${tag.$content} (${platformName})`;
         }
       } else if (!color && tag.$name == "theme-color") {
-        color = parseInt(tag.$content.replace("^#", "0x"));
+        color = parseInt(tag.$content.replace(/^#/, "0x"));
       }
     }
   }
@@ -1453,6 +1454,12 @@ async function processUrl(msg, url, spoiler = false, command = false) {
     platformName = crawled.platformName;
   }
 
+  if (platformName.includes("Nitter") && platformName.includes(" \u2022 ")) {
+    const [ns, nn] = platformName.split(" \u2022 ");
+    stats = ns;
+    platformName = nn;
+  }
+
   const baseEmbed = {
     color,
     url,