Adjust BOARD_GOOGLE_DYNAMIC_PARTITIONS_SIZE to 8527020032

Subtract out 4MiB for overhead.

Test: build
Bug: 182237294
Signed-off-by: Pat Tjin <pattjin@google.com>
Change-Id: Idf07cf518ea0ab8e8586a85303e27538a8ee2885
diff --git a/BoardConfig-common.mk b/BoardConfig-common.mk
index 6a95618..5ac0a6a 100644
--- a/BoardConfig-common.mk
+++ b/BoardConfig-common.mk
@@ -175,7 +175,8 @@
 
 BOARD_SUPER_PARTITION_SIZE := 8531214336
 BOARD_SUPER_PARTITION_GROUPS := google_dynamic_partitions
-BOARD_GOOGLE_DYNAMIC_PARTITIONS_SIZE := 8531214336
+# Set size to BOARD_SUPER_PARTITION_SIZE - overhead (4MiB) (b/182237294)
+BOARD_GOOGLE_DYNAMIC_PARTITIONS_SIZE := 8527020032
 BOARD_GOOGLE_DYNAMIC_PARTITIONS_PARTITION_LIST := \
     system \
     system_ext \