Piper Text-to-Speech Voices

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "__MSG_extension_name__",
    "short_name": "__MSG_extension_short_name__",
    "description": "__MSG_extension_description__",
    "version": "1.0.0",
    "default_locale": "en",
    "action": {
        "default_icon": "img\/icon.png"
    },
    "icons": {
        "128": "img\/icon.png"
    },
    "permissions": [
        "ttsEngine"
    ],
    "cross_origin_opener_policy": {
        "value": "same-origin"
    },
    "cross_origin_embedder_policy": {
        "value": "require-corp"
    },
    "background": {
        "service_worker": "service-worker.js"
    }
}