Disable detect_and_track_objects example

Author: emilk

examples/python/detect_and_track_objects/README.md

@@ -3,7 +3,7 @@ title = "Detect and track objects"
 tags = ["2D", "Hugging face", "Object detection", "Object tracking", "OpenCV"]
 thumbnail = "https://static.rerun.io/detect-and-track-objects/63d7684ab1504c86a5375cb5db0fc515af433e08/480w.png"
 thumbnail_dimensions = [480, 480]
-channel = "release"
+# channel = "release" TODO(emilk): build for releases
 -->
 
 Visualize object detection and segmentation using the [Huggingface's Transformers](https://huggingface.co/docs/transformers/index) and [CSRT](https://arxiv.org/pdf/1611.08461.pdf) from OpenCV.

examples/python/segment_anything_model/README.md

@@ -3,7 +3,7 @@ title = "Segment anything model"
 tags = ["2D", "SAM", "Segmentation"]
 thumbnail = "https://static.rerun.io/segment-anything-model/36438df27a287e5eff3a673e2464af071e665fdf/480w.png"
 thumbnail_dimensions = [480, 480]
-# channel = "never" TODO(emilk): build for releases
+# channel = "release" TODO(emilk): build for releases
 -->
 
 Example of using Rerun to log and visualize the output of [Meta AI's Segment Anything model](https://segment-anything.com/).