Update GitHub action versions to latest.

[dzmitryhil]

Description

Update GitHub action versions to latest.

Reviewers checklist:

• Try to write more meaningful comments with clear actions to be taken.
• Nit-picking should be unblocking. Focus on core issues.

Authors checklist

• Provide a concise and meaningful description
• Review the code yourself first, before making the PR.
• Annotate your PR in places that require explanation.
• Think and try to split the PR to smaller PR if it is big.

---

This change is 

[miladz68]

Reviewed 3 of 3 files at r1, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @wojtek-coreum and @ysv)

[wojtek-coreum]

Reviewed 3 of 3 files at r1, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @ysv)

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 36.47%. Comparing base (7981307) to head (11e734b).

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #791      +/-   ##
==========================================
- Coverage   36.51%   36.47%   -0.05%     
==========================================
  Files         171      171              
  Lines       47481    47481              
==========================================
- Hits        17336    17317      -19     
- Misses      26878    26892      +14     
- Partials     3267     3272       +5     

Flag	Coverage Δ
coreum	32.03% <ø> (ø)
coreum-integration-tests-modules	22.50% <ø> (-0.13%)	⬇️

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[miladz68]

Reviewed 2 of 3 files at r2, 1 of 1 files at r3, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @ysv)

[wojtek-coreum]

Reviewed 2 of 3 files at r2, all commit messages.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @dzmitryhil and @ysv)

---

.github/workflows/ci.yml line 116 at r1 (raw file):

      - name: Setup WASM cache
        uses: actions/cache@v4
        if: ${{ matrix.wasm-cache }}

Why do you remove all those ifs?

[dzmitryhil]

Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @wojtek-coreum and @ysv)

---

.github/workflows/ci.yml line 116 at r1 (raw file):

Previously, wojtek-coreum (Wojtek) wrote…

Why do you remove all those ifs?

Because of 2 reasons.

1. Some ifs are always - true
2. We use a common cache for all subcommands, so no need to make it optional

[wojtek-coreum]

Reviewed 1 of 1 files at r3.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @ysv)