chore(deps): update dependency setuptools to v77

| datasource | package    | from   | to     |
| ---------- | ---------- | ------ | ------ |
| pypi       | setuptools | 75.9.1 | 77.0.1 |


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

Author: renovate[bot]

containers/sidecar-requirements.in

@@ -1,3 +1,3 @@
 barman[azure,cloud,google,snappy,zstandard,lz4]==3.13.0
-setuptools==75.9.1
+setuptools==77.0.1
 boto3==1.35.99

containers/sidecar-requirements.txt

@@ -659,7 +659,7 @@ zstandard==0.23.0 \
     # via barman
 
 # The following packages are considered to be unsafe in a requirements file:
-setuptools==75.9.1 \
-    --hash=sha256:0a6f876d62f4d978ca1a11ab4daf728d1357731f978543ff18ecdbf9fd071f73 \
-    --hash=sha256:b6eca2c3070cdc82f71b4cb4bb2946bc0760a210d11362278cf1ff394e6ea32c
+setuptools==77.0.1 \
+    --hash=sha256:81a234dff81a82bb52e522c8aef145d0dd4de1fd6de4d3b196d0f77dc2fded26 \
+    --hash=sha256:a1246a1b4178c66d7cf50c9fc6d530fac3f89bc284cf803c7fa878c41b1a03b2
     # via -r sidecar-requirements.in