TST: further clean up of frame/test_analytics
Follow-up to #22733, where some things were left undone to ease reviewing.

Mainly:
* cleaning up the jumble of `_check_stat_op`, splitting it into two functions with separate purposes
* this removes redundant calls to the API-portion of the function in tests like `test_max` etc.
* renaming according to review in #22733 
* same for `_check_bool_op`
* parametrize `test_any_all` according to review in #22733 


Hello @h-vetinari! Thanks for submitting the PR.

 - There are no PEP8 issues in the file [`pandas/tests/frame/test_analytics.py`](https://github.com/h-vetinari/pandas/blob/a7274b92a0f04806d913d17fa1cd8f9748085de6/pandas/tests/frame/test_analytics.py) !

 # [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/23016?src=pr&el=h1) Report
> Merging [#23016](https://codecov.io/gh/pandas-dev/pandas/pull/23016?src=pr&el=desc) into [master](https://codecov.io/gh/pandas-dev/pandas/commit/5551bcf9d297ea8a0aeffb70b17ae6730e8abf89?src=pr&el=desc) will **not change** coverage.
> The diff coverage is `n/a`.

[![Impacted file tree graph](https://codecov.io/gh/pandas-dev/pandas/pull/23016/graphs/tree.svg?width=650&token=eZ4WkYLtcO&height=150&src=pr)](https://codecov.io/gh/pandas-dev/pandas/pull/23016?src=pr&el=tree)

```diff
@@           Coverage Diff           @@
##           master   #23016   +/-   ##
=======================================
  Coverage   92.19%   92.19%           
=======================================
  Files         169      169           
  Lines       50835    50835           
=======================================
  Hits        46868    46868           
  Misses       3967     3967
```

| Flag | Coverage Δ | |
|---|---|---|
| #multiple | `90.61% <ø> (ø)` | :arrow_up: |
| #single | `42.35% <ø> (ø)` | :arrow_up: |


------

[Continue to review full report at Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/23016?src=pr&el=continue).
> **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
> `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
> Powered by [Codecov](https://codecov.io/gh/pandas-dev/pandas/pull/23016?src=pr&el=footer). Last update [5551bcf...4dd7f90](https://codecov.io/gh/pandas-dev/pandas/pull/23016?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).
 thanks