Docs target should not depend on provider target (#546)

Makefile

@@ -78,7 +78,7 @@ cleanup:
 	rm -r $(WORKING_DIR)/bin
 	rm -f provider/cmd/$(PROVIDER)/schema.go
 
-docs: provider
+docs:
 	cd provider/pkg/docs-gen/examples/ && \
 		PATH="$(WORKING_DIR)/bin:$$PATH" go run generate.go ./yaml ./
 
@@ -161,4 +161,4 @@ endif
 bin/pulumi-java-gen:
 	$(shell pulumictl download-binary -n pulumi-language-java -v $(JAVA_GEN_VERSION) -r pulumi/pulumi-java)
 
-.PHONY: development build build_sdks install_go_sdk install_java_sdk install_python_sdk install_sdks only_build build_dotnet build_go build_java build_nodejs build_python clean cleanup docs finish-patch help install_dotnet_sdk install_nodejs_sdk install_plugins lint_provider provider start-patch test tfgen upstream
+.PHONY: development build build_sdks install_go_sdk install_java_sdk install_python_sdk install_sdks only_build build_dotnet build_go build_java build_nodejs build_python clean cleanup docs finish-patch help install_dotnet_sdk install_nodejs_sdk install_plugins lint_provider provider start-patch test tfgen upstream