Add make target to install dependencies

Author: NautiluX

Makefile

@@ -47,3 +47,9 @@ generate-api: generate-client format
 generate-license:
 	go-licenses report --template .NOTICE.template  ./... > NOTICE
 	copywrite headers apply
+
+install-build-deps:
+	go install github.com/vektra/mockery/v3@v3.2.1
+	go install github.com/google/go-licenses@v1.6.0
+	go install github.com/hashicorp/copywrite@v0.22.0
+