[CI] Enable test env removing during the publish process

scripts/prepare_deploy.sh

@@ -4,8 +4,6 @@ echo "renaming bin files with the board name"
 rename -v 's:/:-:g' .pio/build/*/*.bin
 mkdir toDeploy
 rename 's/.pio-build-//' .*.bin
-# don't publish binaries for *-all and *-test env
-rm *-all.bin *-test.bin
 (
   cd .pio/libdeps
   echo "replace space by _ in folder names"
@@ -15,12 +13,11 @@ rm *-all.bin *-test.bin
   do
    zip -r "${i%/}-libraries.zip" "$i"
   done
-  # don't publish libraries for *-test env
-  rm *-test.zip
   ls -lA
   mv *.zip ../../toDeploy
 )
-
+# remove binaries for *-all*, *-test* env and only zip containing *-test*
+rm -f *-all*.bin *-test*.bin *-test*.zip
 echo "zipping code and licence"
 zip -r OpenMQTTGateway_sources.zip main LICENSE.txt
 mv *.zip toDeploy