VSCode taking a very long time to format saved file

Tooling VS Code
3

Here are my vscode settings:

{
    "terminal.integrated.commandsToSkipShell": [
        "language-julia.interrupt"
    ],

    "editor.fontFamily": "JuliaMono,Consolas,Courier New ,monospace",
    "editor.fontLigatures": "'zero', 'ss02', 'ss04', 'ss05', 'ss08'",
    "julia.symbolCacheDownload": true,
    "julia.enableTelemetry": true,
    "files.autoSave": "onFocusChange",
    "workbench.editor.enablePreview": false,
    "workbench.editor.revealIfOpen": true,
    "git.confirmSync": false,
    "editor.accessibilitySupport": "off",
    "terminal.integrated.tabs.enabled": false,
    "editor.minimap.enabled": false,
    "git.enableSmartCommit": true,
    "editor.wordWrap": "on",
    "editor.defaultFormatter": "julialang.language-julia",
    "editor.formatOnSave": true,
    "julia.NumThreads": "auto",
    "julia.useCustomSysimage": true
}