Fix some new typos found by new version of typos (#7981)

* [x] `typos -w`

crates/build/re_types_builder/src/docs.rs

@@ -1,6 +1,6 @@
 use crate::{codegen::Target, Objects};
 
-/// A high-level representation of the contetns of a flatbuffer docstring.
+/// A high-level representation of the contents of a flatbuffer docstring.
 #[derive(Debug, Clone)]
 pub struct Docs {
     /// All docmentation lines, including the leading tag, if any.

examples/python/objectron/objectron/proto/a_r_capture_metadata.proto

@@ -336,15 +336,15 @@ message ARPlaneAnchor {
 
   // The classification status for the plane.
   enum PlaneClassificationStatus {
-    // The classfication process for the plane anchor has completed but the
+    // The classification process for the plane anchor has completed but the
     // result is inconclusive.
     UNKNOWN = 0;
     // No classication information can be provided (set on error or if the
     // device does not support plane classification).
     UNAVAILABLE = 1;
     // The classification process has not completed.
     UNDETERMINED = 2;
-    // The classfication process for the plane anchor has completed.
+    // The classification process for the plane anchor has completed.
     KNOWN = 3;
   }
 

rerun_py/rerun_sdk/rerun/archetypes/video_frame_reference_ext.py

@@ -28,15 +28,15 @@ def __init__(
             Note that this uses the closest video frame instead of the latest at this timestamp
             in order to be more forgiving of rounding errors for inprecise timestamp types.
 
-            Mutally exclusive with `seconds` and `nanoseconds`.
+            Mutually exclusive with `seconds` and `nanoseconds`.
         seconds:
             Sets the timestamp to the given number of seconds.
 
-            Mutally exclusive with `timestamp` and `nanoseconds`.
+            Mutually exclusive with `timestamp` and `nanoseconds`.
         nanoseconds:
             Sets the timestamp to the given number of nanoseconds.
 
-            Mutally exclusive with `timestamp` and `seconds`.
+            Mutually exclusive with `timestamp` and `seconds`.
         video_reference:
             Optional reference to an entity with a [`archetypes.AssetVideo`][rerun.archetypes.AssetVideo].