Lint requires `else if cond`, rather than `else {if cond`

add cli-v7 cats config task

Fix displaying of empty quotas tables

* When the API returns a list of empty quotas, the CLI user should
see the message `No [space/org] quotas found` instead of table headers
with empty rows.

[finishes #165135189]

Co-authored-by: Reid Mitchell <[email protected]>
Co-authored-by: Mona Mohebbi <[email protected]>

v7: Align restart behavior with push & restage

- During a non-rolling restart, `cf restart` would previously ignore the
no-wait flag. This is inconsistent with the behavior of `cf push` and
now `cf restage`.
- This commit ensures that `cf restart` respects the value of the no-wait
flag, whether or not the deployment strategy is set to rolling.
- This commit also makes helper methods in the restart command private
since they are not used elsewhere.

[#169413098]

Co-authored-by: Belinda Liu <[email protected]>

Fix goimports error

Saw this error in CI:
```
golangci-lint run
command/v7/restage_command_test.go:4: File is not `goimports`-ed (goimports)
	"code.cloudfoundry.org/cli/command/translatableerror"
make: *** [Makefile:80: golangci-lint] Error 1
```

Ran `goimports -w command/v7/restage_command_test.go` to try and fix it

Bump version to 6.48.0

Co-authored-by: Alexander Berezovsky <[email protected]>

v7: Update expected help text for set-{org,space}-role

We improved the help text for these commands, and now updating the
expected output in the integration tests.

Authored-by: Reid Mitchell <[email protected]>

v7: Update set-{org,space}-role global integration tests

We made some changes on the API side to improve the error message when
the user does not exist. Also, the commands now look for the org/space
by name before trying to do anything with the user, so we have to make
sure the org/space actually exist in our test. This gets past the
"org/space not found" error to let us really test the user-not-found
case.

Authored-by: Reid Mitchell <[email protected]>

Fix typo in test

Co-authored-by: Belinda Liu <[email protected]>
Co-authored-by: Merric de Launey <[email protected]>

Bump version to 6.47.1