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d6a8f14f - Bump erlef/setup-elixir from 1 to 1.7

Bump erlef/setup-elixir from 1 to 1.7 Bumps [erlef/setup-elixir](https://github.com/erlef/setup-elixir) from 1 to 1.7. - [Release notes](https://github.com/erlef/setup-elixir/releases) - [Commits](https://github.com/erlef/setup-elixir/compare/v1...v1.7) Signed-off-by: dependabot[bot] <support@github.com>