Delete SFC RegisteredLibrary file #873

Job	Run time
riscv-arch-test	0s
emulator (DefaultSmallConfig)	13m 9s
riscv-tests (DefaultConfig)	19m 54s
emulator (DualBankConfig)	13m 12s
jtag-dtm-test (freechips.rocketchip.system.WithJtagDTMSystem_freechips.rocketchip.system.DefaultC...	21m 23s
riscv-tests (DefaultBufferlessConfig)	19m 14s
jtag-dtm-test (freechips.rocketchip.system.WithJtagDTMSystem_freechips.rocketchip.system.DefaultR...	20m 3s
emulator (DualChannelConfig)	13m 7s
riscv-tests (DefaultRV32Config)	19m 21s
emulator (DualChannelDualBankConfig)	13m 41s
jtag-dtm-test (freechips.rocketchip.system.WithJtagDTMSystem_freechips.rocketchip.system.WithDebu...	18m 10s
riscv-tests (TinyConfig)	13m 27s
riscv-tests (DefaultFP16Config)	14m 30s
emulator (RoccExampleConfig)	13m 7s
jtag-dtm-test (freechips.rocketchip.system.WithJtagDTMSystem_freechips.rocketchip.system.WithDebu...	17m 20s
emulator (Edge128BitConfig)	12m 59s
emulator (Edge32BitConfig)	13m 25s
emulator (QuadChannelBenchmarkConfig)	13m 36s
emulator (EightChannelConfig)	13m 39s
emulator (DualCoreConfig)	13m 31s
emulator (MemPortOnlyConfig)	13m 3s
emulator (MMIOPortOnlyConfig)	12m 42s
emulator (CloneTileConfig)	14m 35s
emulator (HypervisorConfig)	12m 55s
	5h 50m 3s

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