Spelling mistake 'Accpeted' (#20380)

Fixed spelling mistake Accpeted to Accepted, and corrected case of following 'Values' to 'values'

Author: pmgledhill102

src/Compute/Compute/help/New-AzVM.md

@@ -897,7 +897,7 @@ Accept wildcard characters: False
 ### -PublicIpSku
 Specifies public IP sku name
 
-Accpeted Values are "Basic" and "Standard"
+Accepted values are "Basic" and "Standard"
 
 ```yaml
 Type: System.String