feat(network): add check any bootstrap node is alive on start

[serejkaaa512]

Pull Request Checklist

NODE CONFIGURATION MODEL CHANGES

[None]

BLOCKCHAIN CONFIGURATION MODEL CHANGES

[None]

COMPATIBILITY

[Yes]

SPECIAL DEPLOYMENT ACTIONS

[Not Required]

PERFORMANCE IMPACT

[Expected impact]

Start may be delayed for connection timeout to all bootstrap nodes.

TESTS

Unit Tests

[No coverage]

Network Tests

[No coverage]

Manual Tests

[Manual tests used]

[No coverage]

[github-actions]

🧪 Network Tests

To run network tests for this PR, use:

gh workflow run network-tests.yml -f pr_number=1060

Available test options:

• Run all tests: gh workflow run network-tests.yml -f pr_number=1060
• Run specific test: gh workflow run network-tests.yml -f pr_number=1060 -f test_selection=ping-pong

Test types: destroyable, ping-pong, one-to-many-internal-messages, fq-deploy, nft-index, persistent-sync

Results will be posted as workflow runs in the Actions tab.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 31 lines in your changes missing coverage. Please review.
✅ Project coverage is 57.23%. Comparing base (577e65b) to head (5c901bf).

Files with missing lines	Patch %	Lines
core/src/node/mod.rs	0.00%	25 Missing ⚠️
cli/src/node/mod.rs	0.00%	3 Missing ⚠️
network/src/network/mod.rs	0.00%	3 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1060      +/-   ##
==========================================
- Coverage   57.23%   57.23%   -0.01%     
==========================================
  Files         429      429              
  Lines       71848    71876      +28     
  Branches    71848    71876      +28     
==========================================
+ Hits        41125    41139      +14     
- Misses      28733    28749      +16     
+ Partials     1990     1988       -2     

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