Post.create now catching broader Exceptions

src/main/java/de/srsoftware/widerhall/data/Post.java

@@ -64,7 +64,7 @@ public class Post {
             file.getParentFile().mkdirs();
             Files.writeString(file.toPath(),text, StandardCharsets.UTF_8);
             return post.save();
-        } catch (MessagingException | IOException | SQLException e) {
+        } catch (Exception e) {
             LOG.warn("Failed to create post from {}",message);
         }
         return null;