Corrected docs file-not-found build warnings (Azure#27108)

Co-authored-by: Mike F. Robbins <[email protected]>

src/Network/Network/help/Get-AzNetworkManagerIpamPoolStaticCidr.md

@@ -216,4 +216,4 @@ This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable
 
 [Remove-AzNetworkManagerIpamPoolStaticCidr](./Remove-AzNetworkManagerIpamPoolStaticCidr.md)
 
-[Set-AzNetworkManagerIpamPoolStaticCidr](./Set-AzNetworkManagerIpamPoolStaticCidr.md)
+[New-AzNetworkManagerIpamPoolStaticCidr](./New-AzNetworkManagerIpamPoolStaticCidr.md)