add make clean (#15)

* add make clean

Envoy v3 bootstrap config (#13)

* register tlsv3 package for bootstrap configs
* upgrade bootstrap import to v3- TODO import names
* go mod tidy
* upgrade go-control-plane version to match gloo repo
* fix import names
* get rid of deprecated fields
* goimports

envoy-v3-bootstrap-config (#12)

* get gateway-proxy-config-map working with typed_configs
* remove unnecessary import

Bump go control plane (#9)

* got tests passing and removed gogo
* remove .idea

More template (#8)

* use pointer

* transform metadata

* fix compilation

* go modules

* add cloudbuild that runs the tests

* pr fixes