The new unit schema management is using U+2032 and U+2033 characters
for feet and inches while parser is expecting only ' and ", while
U+2032 and U+2033 are used for arcminute and arcsecond.
While this is not an ideal solution and parser should deal with both,
revert back to ASCII for now.
Fixes: 1155f0d752 ("Base: simplify UnitsSchemas management")
Fixes: Maintaining schemas is difficult and error-prone
- Facilitate easy schemas add, remove, change, etc.
- Remove 14 files containing approx 2,190 lines of if/else code and data
- Place data in one file (UnitsSchemasData.h) using a normalized structure (including special functions)
- Isolate and simplify data operations (code)
- Remove schemas enum to keep data independent of code
- Separate responsibilities: Specifications, data, schemas, schema
- Add schema data 'isDefault'
- Add schema data name
- Prefer algorithms to raw loops
- Add schemas unit tests
- Tweak quantity unit tests
