Add util: safety execute coroutine

aiogram/utils/safe.py

@@ -0,0 +1,16 @@
+import typing
+
+
+async def safe(coro: typing.Coroutine) -> (bool, typing.Any):
+    """
+    Safety execute coroutine
+
+    Status - returns True if success otherwise False
+
+    :param coro:
+    :return: status and result
+    """
+    try:
+        return True, await coro
+    except Exception as e:
+        return False, e