Address review comments and fix husky issues for Windows

Author: blshukla

.husky/common.sh

@@ -0,0 +1,8 @@
+command_exists () {
+  command -v "$1" >/dev/null 2>&1
+}
+
+# Workaround for Windows 10, Git Bash, and Yarn
+if command_exists winpty && test -t 1; then
+  exec < /dev/tty
+fi

.husky/prepare-commit-msg

@@ -1,4 +1,6 @@
 #!/usr/bin/env sh
 . "$(dirname -- "$0")/_/husky.sh"
 
-exec < /dev/tty && npx cz --hook || true
+. .husky/common.sh
+
+npx cz --hook || true