Wrap hitomi upload date in a Try/Catch to solve errors

app/src/main/java/eu/kanade/tachiyomi/source/online/all/Hitomi.kt

@@ -106,7 +106,11 @@ class Hitomi(delegate: HttpSource, val context: Context) :
                 }
             }
 
-            uploadDate = DATE_FORMAT.parse(input.selectFirst(".gallery-info .date").text())!!.time
+            uploadDate = try {
+                DATE_FORMAT.parse(input.selectFirst(".gallery-info .date").text())!!.time
+            } catch (e: Exception) {
+                null
+            }
         }
     }