MAINTAINERS: add reviewer entry for Samsung/Exynos platform

Adds myself as reviewer for Samsung/Exynos platform to help
in review of current and upcoming SoCs patches.

Signed-off-by: Alim Akhtar <[email protected]>
Acked-by: Sylwester Nawrocki <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Krzysztof Kozlowski <[email protected]>

Author: alim-akhtar

MAINTAINERS

@@ -2569,6 +2569,7 @@ N:	rockchip
 
 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
 M:	Krzysztof Kozlowski <[email protected]>
+R:	Alim Akhtar <[email protected]>
 L:	[email protected] (moderated for non-subscribers)
 L:	[email protected]
 S:	Maintained
@@ -15280,6 +15281,7 @@ PIN CONTROLLER - SAMSUNG
 M:	Tomasz Figa <[email protected]>
 M:	Krzysztof Kozlowski <[email protected]>
 M:	Sylwester Nawrocki <[email protected]>
+R:	Alim Akhtar <[email protected]>
 L:	[email protected] (moderated for non-subscribers)
 L:	[email protected]
 S:	Maintained
@@ -17070,6 +17072,7 @@ SAMSUNG SOC CLOCK DRIVERS
 M:	Sylwester Nawrocki <[email protected]>
 M:	Tomasz Figa <[email protected]>
 M:	Chanwoo Choi <[email protected]>
+R:	Alim Akhtar <[email protected]>
 L:	[email protected]
 S:	Supported
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git