Improve update-version.sh (#57)

A few small tweaks to `update-version.sh` for alignment across RAPIDS.

Authors:
  - Bradley Dice (https://github.com/bdice)

Approvers:
  - GALI PREM SAGAR (https://github.com/galipremsagar)

URL: #57

ci/release/update-version.sh

@@ -10,7 +10,7 @@ NEXT_FULL_TAG=$1
 # Get current version
 CURRENT_TAG=$(git tag --merged HEAD | grep -xE '^v.*' | sort --version-sort | tail -n 1 | tr -d 'v')
 
-#Get <major>.<minor> for next version
+# Get <major>.<minor> for next version
 NEXT_MAJOR=$(echo "$NEXT_FULL_TAG" | awk '{split($0, a, "."); print a[1]}')
 NEXT_MINOR=$(echo "$NEXT_FULL_TAG" | awk '{split($0, a, "."); print a[2]}')
 NEXT_PATCH=$(echo "$NEXT_FULL_TAG" | awk '{split($0, a, "."); print a[3]}')