Update version handling and remove version field from example configuration

[JaredHatfield]

• Set version variable in main.go to be populated during build
• Update release-go-github.yml to include ldflags for versioning
• Remove version attribute from README and example forge.yaml

[Copilot]

Pull Request Overview

This PR centralizes version handling by injecting the version at build time and cleans up example/documentation to no longer require a version field in configs.

• Introduce a global Version var in main.go for ldflags population
• Update GitHub Actions workflow to pass version via ldflags
• Remove version attribute from example config files and README

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated no comments.

File	Description
main.go	Added Version var, removed ForgeConfig.Version, and updated server initialization to use Version
example/forge.yaml	Removed the version field from the example config
README.md	Deleted references to the version attribute in the config documentation
.github/workflows/release-go-github.yml	Added ldflags setting to inject main.Version during builds

Comments suppressed due to low confidence (2)

.github/workflows/release-go-github.yml:48

• The single quotes inside the ldflags string may be interpreted literally, preventing correct version injection. Remove the single quotes so the flag reads -X main.Version=${{ github.ref_name }}.

ldflags: "-X 'main.Version=${{ github.ref_name }}'"

main.go:26

• Consider adding a unit or integration test to verify that Version falls back to "dev" by default and can be overridden via ldflags during build.

var Version = "dev" // This will be set by the build systems to the release version

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 1 line in your changes missing coverage. Please review.

Project coverage is 0.00%. Comparing base (1557437) to head (5052935).
Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
main.go	0.00%	1 Missing ⚠️

Additional details and impacted files

@@          Coverage Diff          @@
##            main     #14   +/-   ##
=====================================
  Coverage   0.00%   0.00%           
=====================================
  Files          1       1           
  Lines        202     202           
=====================================
  Misses       202     202           

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