fix: prevent failed db connect from stopping node process

adminforth/dataConnectors/mongo.ts

@@ -21,7 +21,7 @@ class MongoConnector extends AdminForthBaseConnector implements IAdminForthDataS
                 });
                 console.log('Connected to Mongo');
             } catch (e) {
-                throw new Error(`Failed to connect to Mongo: ${e}`);
+                console.error(`Failed to connect to Mongo: ${e}`);
             }
         })();
     }

adminforth/dataConnectors/mysql.ts

@@ -10,7 +10,7 @@ class MysqlConnector extends AdminForthBaseConnector implements IAdminForthDataS
     try {
       this.client = await mysql.createConnection(url);
     } catch (e) {
-      throw new Error(`Failed to connect to MySQL: ${e}`);
+      console.error(`Failed to connect to MySQL: ${e}`);
     }
   }
 

adminforth/dataConnectors/postgres.ts

@@ -21,7 +21,7 @@ class PostgresConnector extends AdminForthBaseConnector implements IAdminForthDa
                 this.setupClient(url);
             });
         } catch (e) {
-            throw new Error(`Failed to connect to Postgres ${e}`);
+            console.error(`Failed to connect to Postgres ${e}`);
         }
     }