python-ujson-1.35-bp152.2.16

- Add CVE-2021-45958-fix-buffer-overflows.patch (bsc#1194261)

- (CVE-2022-31117; bsc#1201254) Add
  CVE-2022-31117-fix-double-free-str-decoding.patch avoiding
  double free while reallocating a buffer for string decoding
  (patch from gh#ultrajson/ultrajson@9c20de0f77b3).

- (CVE-2022-31116; bsc#1201255) Add
  CVE-2022-31116-surrogate-chars.patch fixing improper decoding
  of escaped surrogate characters.

- Do not depend on unittest2 it is not needed:
  * no-unittest2.patch
- Really execute the tests

- Implement single-spec version
- Fix source URL
- Run tests
- Add do_not_remove_build_directory_manually.patch
  This avoids deleting build directories that the single-spec
  macro system needs.

- Replace filler words in description

- Initial packaging (version 1.35)