Add application column to tasks (#1291)

Co-authored-by: Muhammed Salih Altun <muhammedsalihaltun@gmail.com>

skyvern/forge/sdk/db/models.py

@@ -71,6 +71,7 @@ class TaskModel(Base):
     error_code_mapping = Column(JSON, nullable=True)
     errors = Column(JSON, default=[], nullable=False)
     max_steps_per_run = Column(Integer, nullable=True)
+    application = Column(String, nullable=True)
     created_at = Column(DateTime, default=datetime.datetime.utcnow, nullable=False, index=True)
     modified_at = Column(
         DateTime,