chore(renovate): replace dependabot with renovate

[fuxingloh]

What this PR does / why we need it:

Renovate has more features than dependabot, including the most requested feature of grouping related dependencies into a single PR.

I will automatically track:

• GitHub Actions
• Docker Image
• Docker Compose
• NPM Packages
• Cargo Crates

Check out this PR #44, you can see all the dependencies it tracks.

[codecov]

Codecov Report

Merging #43 (c082045) into main (11a4243) will not change coverage.
The diff coverage is n/a.

@@          Coverage Diff          @@
##            main     #43   +/-   ##
=====================================
  Coverage   3.79%   3.79%           
=====================================
  Files         10      10           
  Lines       1711    1711           
=====================================
  Hits          65      65           
  Misses      1646    1646           

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[github-actions]

Docker image for defich/metachain is ready!

Built with commit 0985812

• docker pull ghcr.io/defich/metachain:09858129f2776f969616b1863bc1349206daaf59
• docker pull ghcr.io/defich/metachain:pr-43

[DieHard073055]

I normally like to hardcode the version. But could you please let me know the rational of using latest here :) ?

[fuxingloh]

True we should do it for builds.

Normally, CD is inconsequential with multi-platform with docker qemu + buildx. However, since we're not building on image layer and including the binary directly we're not benefiting from it.

• I think what we need is for cd.yml to utilize building on docker engine so we can utilize docker qemu.
• While for ci.yml our builds should run on multi-platform via a matrix targeting different versions.

@DieHard073055 can you open 2 separate issues for these 2 problems.

[DieHard073055]

I hope i understood everything.
#61
#62

[DieHard073055]

Left a comment. I am not very familiar with Github actions.
LGTM!