DPC-1915 update ig jar location (#60)

* update ig jar location

* Update Makefile

Co-authored-by: dhgreene <dhgreene@gmail.com>

Co-authored-by: Will Huang <52384927+whuang85@users.noreply.github.com>
Co-authored-by: dhgreene <dhgreene@gmail.com>

Makefile

@@ -6,7 +6,7 @@ install-git-hooks:
 
 ${IG_PUBLISHER}:
 	-mkdir ./.bin
-	curl https://storage.googleapis.com/ig-build/org.hl7.fhir.publisher.jar -o ${IG_PUBLISHER}
+	curl -L https://github.com/HL7/fhir-ig-publisher/releases/latest/download/publisher.jar -o ${IG_PUBLISHER}
 
 .PHONY: ig/publish
 ig/publish: ${IG_PUBLISHER}