Gridlayout is stupid (or me)

I've had horrible experiences with this framework, I just don't understand where these spacings between the lines of my grid come from.
"dependencies": {
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"@angular/compiler": "~14.0.6",
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"@angular/forms": "~14.0.6",
"@angular/platform-browser": "~14.0.6",
"@angular/platform-browser-dynamic": "~14.0.6",
"@angular/router": "~14.0.6",
"@bigin/ns-url-handler": "^1.0.6",
"@finanzritter/nativescript-share-file": "^2.1.0",
"@nativescript-community/sentry": "^3.1.3",
"@nativescript-community/ui-material-bottom-navigation": "7.0.20",
"@nativescript-community/ui-material-tabs": "7.1.3",
"@nativescript-community/ui-pager": "^13.0.35",
"@nativescript/angular": "~14.0.2",
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"@nativescript/google-maps": "1.4.4",
"@nativescript/theme": "~3.0.2",
"@nativescript/unit-test-runner": "^3.0.4",
"@ngx-translate/core": "^14.0.0",
"@nstudio/nativescript-cardview": "^2.0.1",
"@nstudio/nativescript-loading-indicator": "^4.1.2",
"@triniwiz/nativescript-toasty": "^4.1.3",
"angular2-uuid": "^1.1.1",
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"nativescript-sqlite": "^2.8.6",
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"nativescript-ui-calendar": "^8.0.2",
"nativescript-ui-chart": "^9.0.1",
"nativescript-ui-listview": "^10.0.2",
"nativescript-ui-sidedrawer": "^10.0.2",
"rxjs": "~7.5.0",
"zone.js": "~0.11.5"
},
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"@angular/compiler-cli": "~14.0.6",
"@jsdevtools/coverage-istanbul-loader": "3.0.5",
"@nativescript/android": "8.2.4",
"@nativescript/ios": "8.5.2",
"@nativescript/types": "~8.2.0",
"@nativescript/webpack": "~5.0.6",
"@ngtools/webpack": "~14.0.6",
"@types/jasmine": "4.0.0",
"karma": "6.3.0",
"karma-coverage": "2.2.0",
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}

該報告只提供了螢幕截圖、對非預期網格間距的描述，以及相依套件版本；沒有指出任何 repository 檔案、測試或可重現的版面配置。請先從附加的範例中找出 GridLayout 標記和樣式，然後使用列出的 NativeScript 和 Angular 版本重現該間距。當間距原因已被隔離，且預期的版面配置行為已記錄或驗證後，即表示完成。