fix(deps): update github.com/labstack/echo/v5 digest to 98ca08e

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
github.com/labstack/echo/v5	require	digest	ec5b858 -> 98ca08e

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[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: go.sum

Command failed: go get -d -t ./...
go: -d flag is deprecated. -d=true is a no-op
go: errors parsing go.mod:
go.mod:9:2: require github.com/labstack/echo/v5: version "v5.0.0-20250522111829-98ca08e7dd64" invalid: go.mod has non-.../v5 module path "github.com/labstack/echo/v4" (and .../v5/go.mod does not exist) at revision 98ca08e7dd64