refactor: omit unnecessary reassignment

[nuxtreact]

Overview

The new version of Go has been optimized, and variables do not need to be reassigned.

For more info: https://tip.golang.org/wiki/LoopvarExperiment#does-this-mean-i-dont-have-to-write-x--x-in-my-loops-anymore

[gemini-code-assist]

Summary of Changes

Hello @nuxtreact, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request modernizes the Go codebase by eliminating redundant variable reassignments within 'for' loops. This change is possible due to recent Go compiler optimizations, specifically the 'LoopvarExperiment', which ensures that loop variables are correctly captured by closures without the need for explicit reassignments. The refactoring aims to simplify the code and align it with current Go best practices.

Highlights

• Go Loop Variable Optimization: Removed explicit variable reassignments (e.g., 'name, spec := name, spec') within 'for' loops, leveraging recent Go compiler optimizations that correctly capture loop variables in closures without this workaround.

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Changelog

• pkg/raft/election_test.go
  • Removed unnecessary variable reassignment ('name, spec := name, spec') inside the 'for' loop.

Activity

• No human activity has been recorded on this pull request yet.

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[gemini-code-assist]

Code Review

This pull request refactors a test in pkg/raft/election_test.go by removing an unnecessary variable reassignment inside a for...range loop, leveraging the new loop variable semantics in Go 1.22+ for cleaner code. The change is correct and no vulnerabilities were found in the audited files, which included pkg/raft/election_test.go, pkg/raft/election.go, pkg/raft/types.go, and pkg/raft/node.go.