[CACHE] delete sstat cache for custom projects

scripts/yocto_cache_setup.sh

@@ -22,15 +22,9 @@ if [ -z "$CUSTOM" ]; then
   elif [[ $PROCESSOR == *intel* && "$CI_JOB_NAME" == *"embedded"* ]];
     then echo 'SSTATE_DIR = "/var/cache/edgehog_sstate-intel-embedded"' >> conf/local.conf;
   fi
-else
-  if [[ "$CI_JOB_NAME" != *"embedded"* ]]; then
-    echo 'SSTATE_DIR = "/var/cache/edgehog_sstate-'"${CUSTOM}"'-things"' >> conf/local.conf;
-  else 
-    echo 'SSTATE_DIR = "/var/cache/edgehog_sstate-'"${CUSTOM}"'-embedded"' >> conf/local.conf;
-  fi
 fi
 
 echo '###############################'
 echo '#### Displaying local.conf ####'
 echo '###############################'
-cat conf/local.conf
\ No newline at end of file
+cat conf/local.conf