feat: transform pipeline

[FoxxMD]

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• I have read the contributing guidelines.

Type of change

Please delete options that are not relevant.

• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Describe your changes

Issue number and link, if applicable

[FoxxMD]

{
    "playTransform": {
        "preCompare": {
            // when "type" is not defined, assumes should be "user"
            // which is backwards compatibile with current modification config
            "artists": [
                "replaceme",
                {
                    "search": "findthis",
                    "replace": "withthis"
                }
            ]
        }
    }
}

{
    "playTransform": {
        "preCompare": [
            {
                // when type is defined as metadata (non-user)
                // parts can be either 
                // * boolean (replace with/do not replace with)
                // * or object with "when" condition to determine if replace should happen
                // * or undefined
                //
                // if part is undefined then assumed value is 'true' to replace with
                "type": "listenbrainz",
                // will have a default
                "score": 99
            },
            {
                "type": "spotify",
                "score": 80, // only trigger replacements if whole track is 80% match
                // only replace title if *unmodified* title contains "album version"
                "title": {
                    "when": {
                        "title": "album version"
                    }
                },
               // don't replace artists
               "artists": false
              // always replace album
            }
        ]
    }
}

[github-actions]

📦 A new release has been made for this pull request.

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• foxxmd/multi-scrobbler:pr-366

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Latest commit: dc5fab6