Added a method to clear the remote device lists for all loaded backends #34

Job	Run time
test (pypy-3.11)	1m 14s
test (3.12)	45s
test (3.11)	39s
test (3.14)	47s
test (3.10)	51s
test (3.13)	47s
Build source distribution and wheel	10s
publish	17s
	5m 30s

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