Add missing dependencies to Makefile (#820)

* Update Makefile to install missing plugins

When running `make install` there are missing plugins that `asdf` needs to install

* Update Makefile install dependency for plugins

Makefile

@@ -29,6 +29,7 @@ ifeq ($(OSFLAG),$(WINDOWS))
 	exit 1
 endif
 ifeq ($(OSFLAG),$(OSX))
+	brew install gpg
 	brew install asdf
 	asdf plugin-add nodejs || true
 	asdf plugin-add rust || true
@@ -38,6 +39,9 @@ ifeq ($(OSFLAG),$(OSX))
 	asdf plugin add actionlint || true
 	asdf plugin add shellcheck || true
 	asdf plugin add kubectl || true
+	asdf plugin add yarn || true
+	asdf plugin add golangci-lint || true
+	asdf plugin add mockery || true
 	asdf install
 	go install github.com/smartcontractkit/chainlink-testing-framework/tools/gotestloghelper@latest
 endif