Bump antsibull-docs to 2.16.2. (#2317) (#2325)

(cherry picked from commit 359c198)

Co-authored-by: Felix Fontein <[email protected]>

Author: patchback[bot]

tests/constraints.in

@@ -2,4 +2,4 @@
 # and antsibull-docs that production builds rely upon.
 
 sphinx == 7.2.5
-antsibull-docs == 2.16.1  # currently approved version
+antsibull-docs == 2.16.2  # currently approved version

tests/requirements-relaxed.txt

@@ -28,7 +28,7 @@ antsibull-changelog==0.31.1
     # via antsibull-docs
 antsibull-core==3.4.0
     # via antsibull-docs
-antsibull-docs==2.16.1
+antsibull-docs==2.16.2
     # via -r tests/requirements-relaxed.in
 antsibull-docs-parser==1.1.0
     # via antsibull-docs

tests/requirements.txt

@@ -28,7 +28,7 @@ antsibull-changelog==0.31.1
     # via antsibull-docs
 antsibull-core==3.4.0
     # via antsibull-docs
-antsibull-docs==2.16.1
+antsibull-docs==2.16.2
     # via
     #   -c tests/constraints.in
     #   -r tests/requirements-relaxed.in