feat(mt8195): apply erratas of CA78 for MT8195

MT8195 uses Cortex A78 CPU, so we apply these erratas.

TEST=build pass
BUG=none

Change-Id: I5ce3d5c490a12226bff4eb5a2d55687da0f74f0e
diff --git a/plat/mediatek/mt8195/platform.mk b/plat/mediatek/mt8195/platform.mk
index 72c71fe..a81c093 100644
--- a/plat/mediatek/mt8195/platform.mk
+++ b/plat/mediatek/mt8195/platform.mk
@@ -90,6 +90,13 @@
 CTX_INCLUDE_AARCH32_REGS := 0
 ERRATA_A55_1530923 := 1
 
+ERRATA_A78_1688305 := 1
+ERRATA_A78_1941498 := 1
+ERRATA_A78_1951500 := 1
+ERRATA_A78_1821534 := 1
+ERRATA_A78_2132060 := 1
+ERRATA_A78_2242635 := 1
+
 # indicate the reset vector address can be programmed
 PROGRAMMABLE_RESET_ADDRESS := 1