Principles of removal:
1. Don't translate common symbols such as mm/s, °C, etc.,
they are the same in most languages.
2. Don't translate professional terminology, such as CoreXY,
I3, PLA, TPU, HMS, etc.
3. Don't use unicode codes, use symbols instead. Eg. \u2103 -> °C.
Dont' worry, gettext and modern compilers can recognize them.
4. Fix some encoding warnings (don't use GB2312, use UTF-8 instead).
jira: none
Change-Id: Ifa847d4f32a6f8dcba660ae2026ad09fc914c7fb
Add a new calibration pattern method for pressure advance calibration, which can better test the influence of k value on the corner. The changes of this patch are picked from OrcaSlicer by thewildmage, thanks to thewildmage for the great work!
github issue: https://github.com/bambulab/BambuStudio/issues/2222
Change-Id: Icc8fd4d52b20c1668bfa08716b48549dfada515b
(cherry picked from commit eb72d8b681bef270906406a2d10a36d4efbce900)