chore: update all dependencies to latest

[lwschan-tw]

Context

Update all Golang dependencies to the latest versions
Update all Golang dependencies to the latest versions
Update all Golang dependencies to the latest versions

Checklist

• Change meets or does not compromise the Baseline Security Requirements

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[Copilot]

Pull request overview

Changes: Maintenance (1)

This PR updates the module graph to newer versions of key Go dependencies (ProtonMail gopenpgp/go-crypto, HashiCorp Vault SDK, and golang.org/x packages).

Changes:

• Bumped direct dependencies (gopenpgp/v2, vault/sdk) to newer releases.
• Updated several indirect dependencies (go-crypto, circl, x/crypto, x/sys, x/text) and refreshed go.sum accordingly.

Reviewed changes

Copilot reviewed 1 out of 2 changed files in this pull request and generated no comments.

File	Description
go.mod	Updates required module versions to newer releases.
go.sum	Adds checksums for the updated module versions (but needs a tidy fix for one entry).

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[lwschan-tw]

/request-review

[platon-github-app-production]

Success 🎉 The review request was sent to the following:

• plastic-issuance-service-owners: request was sent to #spend-adoption-dev

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