Revert library name change

Libraries are locked to the `name` value specified by the library.properties metadata file in the release at the time of
the Library Manager submission.

Any release with a different name is rejected by the Arduino Library Manager indexer.

References:
- https://github.com/arduino/Arduino/wiki/Library-Manager-FAQ#why-arent-releases-of-my-library-being-picked-up-by-library-manager
- https://github.com/arduino/Arduino/wiki/Library-Manager-FAQ#how-can-i-change-my-librarys-name

Author: per1234

library.properties

@@ -1,4 +1,4 @@
-name=Seeed Arduino CAN
+name=CAN-BUS Shield
 version=2.2.0
 author=Seeed Studio
 maintainer=Seeed Studio <[email protected]>