Ports: Update openttd-opengfx to version 7.1

Author: https://github.com/tweska 🔰
Commit: https://github.com/SerenityOS/serenity/commit/8a548b1a45
Pull-request: https://github.com/SerenityOS/serenity/pull/13374
Reviewed-by: https://github.com/EWouters
Reviewed-by: https://github.com/linusg ✅

Ports/AvailablePorts.md

@@ -153,7 +153,7 @@ Please make sure to keep this list up to date when adding and updating ports. :^
 | [`openssh`](openssh/)                  | OpenSSH                                                         | 8.3-9ca7e9c              | https://github.com/openssh/openssh-portable                                    |
 | [`openssl`](openssl/)                  | OpenSSL                                                         | 1.1.1n                   | https://www.openssl.org/                                                       |
 | [`openttd`](openttd/)                  | OpenTTD                                                         | 1.11.0                   | https://www.openttd.org/                                                       |
-| [`openttd-opengfx`](openttd-opengfx/)  | OpenGFX graphics for OpenTTD                                    | 0.6.1                    | https://www.openttd.org/                                                       |
+| [`openttd-opengfx`](openttd-opengfx/)  | OpenGFX graphics for OpenTTD                                    | 7.1                      | https://www.openttd.org/                                                       |
 | [`openttd-opensfx`](openttd-opensfx/)  | OpenSFX audio files for OpenTTD                                 | 1.0.1                    | https://www.openttd.org/                                                       |
 | [`opentyrian`](opentyrian/)            | OpenTyrian                                                      | 84b820f                  | https://github.com/opentyrian/opentyrian                                       |
 | [`opentyrian-data`](opentyrian-data/)  | OpenTyrian graphics and audio                                   | 1.0.0                    | https://camanis.net/tyrian/tyrian21.zip                                        |

Ports/openttd-opengfx/package.sh

@@ -1,8 +1,8 @@
 #!/usr/bin/env -S bash ../.port_include.sh
 port=openttd-opengfx
-version=0.6.1
+version=7.1
 workdir=.
-files="https://cdn.openttd.org/opengfx-releases/${version}/opengfx-${version}-all.zip opengfx-${version}-all.zip c694a112cd508d9c8fdad1b92bde05e7c48b14d66bad0c3999e443367437e37e"
+files="https://cdn.openttd.org/opengfx-releases/${version}/opengfx-${version}-all.zip opengfx-${version}-all.zip 928fcf34efd0719a3560cbab6821d71ce686b6315e8825360fba87a7a94d7846"
 auth_type=sha256
 
 build() {