Update searx.data - update_firefox_version.py

searx/data/useragents.json

@@ -1,8 +1,9 @@
 {
     "versions": [
-        "103.0",
-        "102.0.1",
-        "102.0"
+        "104.0",
+        "103.0.2",
+        "103.0.1",
+        "103.0"
     ],
     "os": [
         "Windows NT 10.0; Win64; x64",