chore: update prism url

Author: tiwarishubham635

Makefile

@@ -18,7 +18,7 @@ test-integ: test
 
 version ?= latest
 test-docker:
-	curl -s `https://raw.githubusercontent.com/sendgrid/sendgrid-oai/refs/heads/main/prism/prism.sh?token=$(raw_token)` -o prism.sh
+	curl -s https://raw.githubusercontent.com/sendgrid/sendgrid-oai/refs/heads/main/prism/prism.sh?token=$(raw_token) -o prism.sh
 	version=$(version) bash ./prism.sh
 
 clean: nopyc