Rule request: `Get-Content x | ConvertFrom-Json` should suggest adding `-raw` for `Get-content`

Summary of the new feature

When you call get-content file.json | convertfrom-json, funny things happen when file.json contains a comment at the top of the file.

Multiple places suggest that it's better to use get-content -raw for performance and predictability.

See:

• https://github.com/PowerShell/PowerShell/issues/12229
• https://stackoverflow.com/questions/71025659/set-property-value-on-object-loaded-from-json-containing-comments

Proposed technical implementation details (optional)

When get-content is piped to convertfrom-*, PSScriptAnalyzer should suggest adding -raw to get-content.

The same could apply to [xml] get-content file.xml.

What is the latest version of PSScriptAnalyzer at the point of writing

1.21

Non viene indicato alcun file sorgente né alcun test. Inizia esaminando le regole PSScriptAnalyzer esistenti per Get-Content convogliato a ConvertFrom-* e la issue di PowerShell collegata; determina la gestione prevista per i commenti JSON e il possibile caso XML. Il lavoro è completato quando l'analizzatore suggerisce coerentemente -Raw dove appropriato e il comportamento è coperto dai test.