fix(observability) remove show password from docs because deprecation

Author: cgoetz-inovex

internal/cmd/observability/grafana/describe/describe.go

@@ -39,16 +39,12 @@ func NewCmd(params *types.CmdParams) *cobra.Command {
 		Long: fmt.Sprintf("%s\n%s\n%s",
 			"Shows details of the Grafana configuration of an Observability instance.",
 			`The Grafana dashboard URL and initial credentials (admin user and password) will be shown in the "pretty" output format. These credentials are only valid for first login. Please change the password after first login. After changing, the initial password is no longer valid.`,
-			`The initial password is hidden by default, if you want to show it use the "--show-password" flag.`,
 		),
 		Args: args.SingleArg(instanceIdArg, utils.ValidateUUID),
 		Example: examples.Build(
 			examples.NewExample(
 				`Get details of the Grafana configuration of an Observability instance with ID "xxx"`,
 				"$ stackit observability grafana describe xxx"),
-			examples.NewExample(
-				`Get details of the Grafana configuration of an Observability instance with ID "xxx" and show the initial admin password`,
-				"$ stackit observability grafana describe xxx --show-password"),
 			examples.NewExample(
 				`Get details of the Grafana configuration of an Observability instance with ID "xxx" in JSON format`,
 				"$ stackit observability grafana describe xxx --output-format json"),