docs: updated comments to match API behaviors (#45)

* docs: updated comments to match API behaviors

PiperOrigin-RevId: 449874412

Source-Link: googleapis/googleapis@4c6f583

Source-Link: googleapis/googleapis-gen@ead9c4d
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiZWFkOWM0ZDFjYjBjYWJmMDk1YjQ0NmM5OTg4YTE4NTVhMmNiYjFkYiJ9

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

packages/google-cloud-video-live-stream/google/cloud/video/live_stream_v1/types/outputs.py

@@ -157,7 +157,7 @@ class Manifest(proto.Message):
             number of segments, whenever a new segment is
             added to the manifest, the oldest segment will
             be removed from the manifest. The minimum value
-            is 1 and the default value is 5.
+            is 3 and the default value is 5.
         segment_keep_duration (google.protobuf.duration_pb2.Duration):
             How long to keep a segment on the output Google Cloud
             Storage bucket after it is removed from the manifest. This

packages/google-cloud-video-live-stream/google/cloud/video/live_stream_v1/types/resources.py

@@ -571,6 +571,7 @@ class State(proto.Enum):
         SUCCEEDED = 3
         FAILED = 4
         PENDING = 5
+        STOPPED = 6
 
     class AdBreakTask(proto.Message):
         r"""Inserts a new ad opportunity.