* Hard-code go_package option for .proto files

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Automatically relocate generated ABCI types after proto-gen

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Skip building gogoproto (i.e. only build our types)

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Remove unnecessary proto generation scripts

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Upgrade buf config from v1beta1 to v1

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Add simple proto generation script

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Replace buf-based protobuf generation with simple protoc-based approach

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Remove custom buf-based Docker image generation config and Dockerfile

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Adopt Cosmos SDK's approach to Protobuf linting and breakage checking in CI

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Suppress command echo when running proto checks

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Fix proto-check workflow YAML indentation

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Restore proto-format target

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Replace custom BASH script with make equivalent

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Remove proto linting/breaking changes CI checks after discussion today

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Remove dangling reference to CI workflow that no longer exists

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Update contributing guidelines relating to protos

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Use buf instead for generating protos

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Remove unused buf config for gogoprotobuf

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Add reminder for if we migrate fully to buf

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Restore protopackage script for #8065

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Fix permissions on protopackage script

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Update contributing guidelines to show building of protos using buf

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Fix breaking changes check and add disclaimer

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Expand on contributing guidelines for clarity

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Re-remove old proto workflows

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Add buf-based proto linting workflow in CI

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Superficially reorder proto targets

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Fix proto lints

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Fix GA workflow YAML indentation

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Temporarily use forked version of mlc

Use forked version of markdown-link-check until
https://github.com/gaurav-nelson/github-action-markdown-link-check/pull/126
lands.

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Temporarily disable markdown link checker

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Remove gogo protos - superseded by version from buf registry

Signed-off-by: Thane Thomson <connect@thanethomson.com>

This pull request aims to make it possible to generate, format, and lint the protos within this repo.
To accomplish that end, the Dockerfile containing common tools for building the tendermint protos has been moved into this repository and several accompanying changes were made to streamline the proto generation process.

This pull request updates the `protocgen.sh` script to insert the `go_package` option to all of the downloaded proto files. A related pull request into the spec repo removes this options from the .proto files: https://github.com/tendermint/spec/pull/358

This pull requests, along with the related spec PR, aim to move the creation of the `tendermintdev/docker-build-proto` container into the spec repo. This change also relies on several fixes to that container that are made in the PR into the spec repo.