[Request]: add ownCloud client

[tannenfreund87]

Prerequisites

• I have searched all issues/PRs to ensure it has not already been reported or fixed.

Criteria

• Reasonably well-known and widely used (e.g. if it's a GitHub project, it should have at least 100 stars and/or 50 forks)
• English interface (or at least English documentation)
• Latest stable version
• Full version (i.e. not a trial version)
• Fairly standard install (e.g. uses a version-specific download URL, no elaborate pre/post install scripts)

Name

ownCloud

Description

The ownCloud Desktop Client is a tool to synchronize files from ownCloud Server with your computer.

Homepage

https://owncloud.com/

Download Link(s)

https://owncloud.com/de/desktop-app/

Some Indication of Popularity/Repute

Widely used cloud file and collaboration platform, especially by public institutions and other companies, that need to adhere to European privacy laws and cannot host on a US-based cloud. Related to Nextcloud, as Nextcloud is a fork of ownCloud. Nextcloud is already available as scoop extra. One used to be able to use either client to connect to ownCloud or Nextcloud, but the servers and clients diverged so much over time, that this is no longer possible.

[tannenfreund87]

I created a JSON that solves that issue:

{
    "version": "5.2.1.13040",
    "description": "The ownCloud Desktop Client is a tool to synchronize files from ownCloud Server with your computer.",
    "homepage": "https://owncloud.com/",
    "license": "GPL-2.0",
    "suggest": {
        "vcredist": "extras/vcredist2022"
    },
    "architecture": {
        "64bit": {
            "url": "https://download.owncloud.com/desktop/ownCloud/stable/5.2.1.13040/win/ownCloud-5.2.1.13040.x64.msi",
            "hash": "e30eb458dd6e724c69700b881e94e47d0aae7fdbe7292e0e86bb870fb062bc0f"
        }
    },
    "extract_dir": "PFiles\\ownCloud",
    "bin": [
        "owncloudcmd.exe",
        [
            "owncloudcmd.exe",
            "owncloud"
        ]
    ],
    "shortcuts": [
        [
            "owncloud.exe",
            "ownCloud"
        ]
    ],
    "checkver": {
        "url": "https://owncloud.com/de/desktop-app/",
        "regex": "ownCloud-([\\d.]+).x64.msi"
    },
    "autoupdate": {
        "architecture": {
            "64bit": {
                "url": "https://download.owncloud.com/desktop/ownCloud/stable/$version/win/ownCloud-$version.x64.msi"
            }
        }
    }
}

Warning: there is a restriction. Similar to the Nextcloud-client, there is no Windows Explorer shell integration!