feat(SRAMTemplate): Add parameter separateGateClock to control separate gating of RCLK and WCLK for double-port SRAM

[Lawrence-ID]

No description provided.

[XiangShanRobot]

[Generated by IPC robot]
commit: 2752cd6

commit	astar	copy_and_run	coremark	gcc	gromacs	lbm	linux	mcf	microbench	milc	namd	povray	wrf	xalancbmk
2752cd6	1.814	0.442	2.640	1.231	2.152	2.141	2.361	0.933	1.403	1.985	3.107	2.558	2.267	3.308

master branch:

commit	astar	copy_and_run	coremark	gcc	gromacs	lbm	linux	mcf	microbench	milc	namd	povray	wrf	xalancbmk
718a93f		0.442	2.639	1.231			2.361	0.933	1.407			2.558		3.308
2f0227e	1.814	0.442	2.640	1.231	2.152	2.141	2.361	0.933	1.406	1.985	3.107	2.558	2.267	3.308
ca892e7	1.814	0.442	2.639	1.231	2.152	2.141	2.360	0.933	1.406	1.985	3.107	2.558	2.267	3.308
51aa1b6	1.814	0.442	2.639	1.231	2.152	2.141	2.360	0.933	1.403	1.985	3.107	2.558	2.267	3.308
ae39693	1.814	0.442	2.639	1.231	2.152	2.141	2.361	0.933	1.403	1.985	3.107	2.558	2.267	3.308