update calcloud deploy tag to v0.4.19 (#128)

* env-specific override for cache refresh cadences

* increment calcloud in deploy.sh

* black

* simplify return statement

* fixing deploy.sh, accidentally pulled in changes from a different branch

* update calcloud deploy tag to 0.4.19

terraform/deploy.sh

@@ -3,7 +3,7 @@
 # ADMIN_ARN is set in the ci node env and should not be included in this deploy script
 
 # variables that will likely be changed frequently
-CALCLOUD_VER="0.4.18"
+CALCLOUD_VER="0.4.19"
 CALDP_VER="0.2.11"
 CAL_BASE_IMAGE="stsci/hst-pipeline:CALDP_20210505_CAL_final"