Update ghcr.io/minetest-go/mtui Docker tag to v1.73

[renovate]

This PR contains the following updates:

Package	Update	Change
ghcr.io/minetest-go/mtui	minor	v1.72 -> v1.73

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Release Notes

minetest-go/mtui (ghcr.io/minetest-go/mtui)

v1.73

Compare Source

Changelog

• 18c9672 Merge branch 'master' of github.com:minetest-go/mtui
• fe7f490 Update Node.js to v22.11.0
• 7cb602b Update dependency @​stylistic/eslint-plugin-js to v2.10.1
• ddd4093 Update dependency chart.js to v4.4.6
• 4a8eab8 Update dependency codemirror to v5.65.18
• f20cd09 Update dependency dompurify to v3.1.7
• 462e79a Update dependency rollup to v4.24.3
• 59ea8fc Update dependency vue-router to v4.4.5
• 9c5c3bf Update module github.com/mattn/go-sqlite3 to v1.14.24
• 6214588 Update module github.com/pkg/sftp to v1.13.7
• e29f604 config for filebrowser proxy path
• 1671224 default to sqlite database if nothing compatible found (postgres/sqlite)
• aee8773 filebrowser container support
• 2ae0b26 fix port expose with non-standard ports
• fa2e766 update mtdb version

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