chore(main): release 0.6.5

[github-actions[bot]]

:robot: I have created a release beep boop

0.6.5 (2023-06-26)

Bug Fixes

• ensure elixir-tool.nvim cache dir exists (5a3f6f3)

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[github-actions[bot]]

:robot: Release is at https://github.com/elixir-tools/elixir-tools.nvim/releases/tag/v0.6.5 :sunflower: