defconfig: Enable Per-Process Reclaim

- Now that QCOM's modifications to PPR are removed, Linux PPR may work as intended.

Change-Id: Ia51969a3b083a29167960c9b802769c3b1876633
Signed-off-by: Cyber Knight <cyberknight755@gmail.com>
Signed-off-by: Richard Raya <rdxzv.dev@gmail.com>

Author: cyberknight777

arch/arm64/configs/surya_defconfig

@@ -641,7 +641,7 @@ CONFIG_GENERIC_EARLY_IOREMAP=y
 CONFIG_FRAME_VECTOR=y
 # CONFIG_PERCPU_STATS is not set
 CONFIG_HAVE_LOW_MEMORY_KILLER=y
-# CONFIG_PROCESS_RECLAIM is not set
+CONFIG_PROCESS_RECLAIM=y
 CONFIG_LRU_GEN=y
 CONFIG_LRU_GEN_ENABLED=y
 # CONFIG_LRU_GEN_STATS is not set