fix(deps): update module github.com/ikawaha/httpcheck to v1.12.6

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/ikawaha/httpcheck	v1.12.5 → v1.12.6

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Release Notes

ikawaha/httpcheck (github.com/ikawaha/httpcheck)

v1.12.6

Compare Source

What's Changed

• build(deps): bump actions/setup-go from 5.5.0 to 6.1.0 by @​dependabot[bot] in #​65
• build(deps): bump github.com/itchyny/gojq from 0.12.17 to 0.12.18 by @​dependabot[bot] in #​67
• build(deps): bump actions/checkout from 5.0.0 to 6.0.1 by @​dependabot[bot] in #​68
• fix: Correct Bearer token format in Authorization header by @​ikawaha in #​69

Background:
RFC 6750 (OAuth 2.0 Bearer Token Usage) specifies that the Bearer token in the Authorization header should be formatted as "Bearer" followed by a single space and the token. The previous implementation incorrectly included a colon after "Bearer".

Impact:

• If you're using WithBearerAuth(), the format of the transmitted header will change
• Most OAuth2 server implementations accept both formats, so this should not cause issues in most cases
• With strictly RFC 6750-compliant servers, authentication will now work correctly

Migration:

• No code changes required for most use cases
• If issues occur, please ensure your server implementation complies with RFC 6750

Full Changelog: ikawaha/httpcheck@v1.12.5...v1.12.6

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[renovate]

ℹ️ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• 2 additional dependencies were updated
• The go directive was updated for compatibility reasons

Details:

Package	Change
go	1.24 -> 1.24.0
github.com/itchyny/gojq	v0.12.17 -> v0.12.18
github.com/itchyny/timefmt-go	v0.1.6 -> v0.1.7