tests(spread): add verbose argument to pebble

This only needs to happen on core24-8, as that uses [email protected] as base which
is where we lowered the default verbosity for pebble.

tools/spread/run_snapcraft

@@ -5,4 +5,5 @@
 # replace the SNAPCRAFT_* tokens with the correct values for our Snapcraft image
 sed --in-place='' "s/SNAPCRAFT_BASE/$SNAPCRAFT_BASE/" snap/snapcraft.yaml
 sed --in-place='' "s/SNAPCRAFT_BUILD_BASE/$SNAPCRAFT_BUILD_BASE/" snap/snapcraft.yaml
-docker run --rm -v `pwd`:/project snapcraft-rock:latest "$@"
+# in [email protected] rocks pebble is not verbose by default
+docker run --rm -v --entrypoint="pebble" `pwd`:/project snapcraft-rock:latest enter --verbose --args snapcraft "$@"