chore(deps): update module github.com/labstack/echo/v4 to v4.12.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
github.com/labstack/echo/v4	v4.11.4 -> v4.12.0

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Release Notes

labstack/echo (github.com/labstack/echo/v4)

v4.12.0

Security

• Update golang.org/x/net dep because of GO-2024-2687 by @​aldas in https://github.com/labstack/echo/pull/2625

Enhancements

• binder: make binding to Map work better with string destinations by @​aldas in https://github.com/labstack/echo/pull/2554
• README.md: add Encore as sponsor by @​marcuskohlberg in https://github.com/labstack/echo/pull/2579
• Reorder paragraphs in README.md by @​aldas in https://github.com/labstack/echo/pull/2581
• CI: upgrade actions/checkout to v4 by @​aldas in https://github.com/labstack/echo/pull/2584
• Remove default charset from 'application/json' Content-Type header by @​doortts in https://github.com/labstack/echo/pull/2568
• CI: Use Go 1.22 by @​aldas in https://github.com/labstack/echo/pull/2588
• binder: allow binding to a nil map by @​georgmu in https://github.com/labstack/echo/pull/2574
• Add Skipper Unit Test In BasicBasicAuthConfig and Add More Detail Explanation regarding BasicAuthValidator by @​RyoKusnadi in https://github.com/labstack/echo/pull/2461
• fix some typos by @​teslaedison in https://github.com/labstack/echo/pull/2603
• fix: some typos by @​pomadev in https://github.com/labstack/echo/pull/2596
• Allow ResponseWriters to unwrap writers when flushing/hijacking by @​aldas in https://github.com/labstack/echo/pull/2595
• Add SPDX licence comments to files. by @​aldas in https://github.com/labstack/echo/pull/2604
• Upgrade deps by @​aldas in https://github.com/labstack/echo/pull/2605
• Change type definition blocks to single declarations. This helps copy… by @​aldas in https://github.com/labstack/echo/pull/2606
• Fix Real IP logic by @​cl-bvl in https://github.com/labstack/echo/pull/2550
• Default binder can use UnmarshalParams(params []string) error inter… by @​aldas in https://github.com/labstack/echo/pull/2607
• Default binder can bind pointer to slice as struct field. For example *[]string by @​aldas in https://github.com/labstack/echo/pull/2608
• Remove maxparam dependence from Context by @​aldas in https://github.com/labstack/echo/pull/2611
• When route is registered with empty path it is normalized to /. by @​aldas in https://github.com/labstack/echo/pull/2616
• proxy middleware should use httputil.ReverseProxy for SSE requests by @​aldas in https://github.com/labstack/echo/pull/2624

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