Align cmdline parameter names cases

[artek-koltun]

For some cmds, parameter names are separated by - char, in others camel case is used.

For example

godpu/cmd/evpn-svi.go

Lines 51 to 53 in 63d1b25

	cmd.Flags().StringVar(&logicalBridge, "logicalBridge", "", "Pair of vni and vlan_id must be unique")
	cmd.Flags().StringVar(&mac, "mac", "", "GW MAC address, random MAC assigned if not specified")
	cmd.Flags().StringSliceVar(&gwIPs, "gw-ips", nil, "List of GW IP addresses")

godpu/cmd/evpn-svi.go

Lines 103 to 104 in 63d1b25

	cmd.Flags().BoolVarP(&allowMissing, "allowMissing", "a", false, "Specify the name of the BridgePort")
	cmd.Flags().StringVar(&addr, "addr", "localhost:50151", "address of OPI gRPC server")

godpu/cmd/evpn-svi.go

Lines 221 to 222 in 63d1b25

	cmd.Flags().StringSliceVar(&updateMask, "update-mask", nil, "update mask")
	cmd.Flags().BoolVarP(&allowMissing, "allowMissing", "a", false, "allow the missing")

godpu/cmd/storage-nvme-controller.go

Lines 146 to 147 in 63d1b25

	cmd.Flags().BoolVar(&allowMissing, "allowMissing", false, "cmd succeeds if attempts to delete a resource that is not present")

Code should be aligned in all files