chore: execute goimports to format the code

[xibeiyoumian]

execute goimports to format the code

[rs]

Please check failed tests

[Copilot]

Pull request overview

This PR updates build constraints across multiple Go files to use the modern //go:build directive format (introduced in Go 1.17) while maintaining backward compatibility with the legacy // +build format. The changes also include minor formatting improvements such as adding blank lines between imports and removing extraneous blank lines from comments.

Key Changes

• Added //go:build directives to all files that previously only had legacy // +build constraints
• Standardized the format of build constraints to use && syntax instead of multiple separate lines
• Added blank line separation in import blocks per Go formatting conventions

Reviewed changes

Copilot reviewed 14 out of 21 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
syslog_test.go	Updated build constraints from separate lines to combined //go:build format
syslog.go	Updated build constraints from separate lines to combined //go:build format
pkgerrors/stacktrace_test.go	Added //go:build directive for binary_log constraint
not_go112.go	Added //go:build directive for go version constraint
log_example_test.go	Added //go:build directive for binary_log constraint
journald/journald_test.go	Added //go:build directive for linux platform constraint
internal/cbor/types_64_test.go	Added //go:build directive for architecture constraint
hlog/hlog_example_test.go	Added //go:build directive for binary_log constraint
go112.go	Added //go:build directive for go version constraint
event_test.go	Added //go:build directive for binary_log constraint
encoder_json.go	Added //go:build directive and blank line in imports
encoder_cbor.go	Added //go:build directive for binary_log constraint
diode/diode_example_test.go	Added //go:build directive for binary_log constraint
ctx.go	Removed trailing blank line from comment block

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[Copilot]

The legacy build constraint uses commas between conditions, which means OR in legacy syntax, but the new //go:build directive uses && for AND. These should match - use // +build !binary_log and // +build !windows on separate lines to match the AND logic of the //go:build directive.

Suggested change

	// +build !binary_log,!windows
	// +build !binary_log
	// +build !windows

[Copilot]

The legacy build constraint uses commas between conditions, which means OR in legacy syntax, but the new //go:build directive uses && for AND. These should match - use // +build !windows and // +build !binary_log on separate lines to match the AND logic of the //go:build directive.

Suggested change

	// +build !windows,!binary_log
	// +build !windows
	// +build !binary_log