[CK] Fix and expand CK's commit records in version.h (#6900)
## Motivation
In `version.h` of a CK installation `CK_COMMIT_ID` would be empty for
out-of-source builds.
Additionally, if it worked, it would show the parent repo's
(`rocm-libraries`) commit.
## Technical Details
Dropped "required" constraint so "unknown" string becomes a graceful
option.
Changed process of determining the CK commit, now uses
`WORKING_DIRECTORY`.
Thus, `CK_COMMIT_ID` holds only the last CK-relevant commit.
Added `CK_PARENT_COMMIT_ID` which holds the parent's, e.g.
`rocm-libraries`, commit.
This can be the same as `CK_COMMIT_ID`, or not even applicable,
depending on the scenario.
## Test Plan
Ran CMake configuration and installation of CK to verify happy path.
## Test Result
Commit SHA's showed the expected values depending on the repo state.
## Submission Checklist
- [ x ] Look over the contributing guidelines at
https://github.com/ROCm/ROCm/blob/develop/CONTRIBUTING.md#pull-requests.
* experiment with config file
* experiment with version.h config
* add more info to version.h
* minor updates
* minor updates
* fix case where DTYPE is not used
* large amount of files but minor changes
* remove white space
* minor changes to add more MACROs
* fix cmakedefine01
* fix issue with CK internal conflict
* fix define and define value
* fix clang-format
* fix formatting issue
* experiment with cmake
* clang format v12 to be consistent with miopen
* avoid clang-format for config file
