Review acceptance test "sends HTTP method" steps

[phil-davis]

In a lot of places in the acceptance tests there are steps that use the general form:

When user "userxyz" sends HTTP method "POST" to OCS API endpoint "/endpoint/something" with body

For example:

When user "brand-new-user" sends HTTP method "POST" to OCS API endpoint "/cloud/groups" with body
      | groupid | new-group |

In this example, the knowledge about the /cloud/groups endpoint is repeated in lots of test scenarios.

Replace these with specific functional steps, like:

When user "userxyz" creates group "new-group"

and let the functional step have the knowledge about the gory detail of the endpoint and how to access it.

[ownclouders]

GitMate.io thinks possibly related issues are #22492 (test), #22485 (test), #31579 (test), #32379 (Make more acceptance test methods public), and #31516 (Acceptance test coding standard changes).

[phil-davis]

master PR approved and merged. Needs backport.

[phil-davis]

Backport #33721 done and merged