chore(deps): update dependency boto3 to v1.39.15 (#1179)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

automation/requirements.txt

@@ -1,5 +1,5 @@
 ansible==9.13.0
-boto3==1.39.12
+boto3==1.39.15
 dopy==0.3.7
 google-auth==2.40.3
 hcloud==2.5.4