Replace /persist to /mnt/vendor/persist

Test: Ensure that contents of the file paths modified do not change
Bug: b/143853986
Change-Id: Ifc73eef14966455624df88aafe7f6250d0e97da5
diff --git a/health/HealthService.cpp b/health/HealthService.cpp
index 7d780f1..cfbe339 100644
--- a/health/HealthService.cpp
+++ b/health/HealthService.cpp
@@ -63,7 +63,7 @@
 static BatteryMetricsLogger battMetricsLogger(kBatteryResistance, kBatteryOCV);
 static LowBatteryShutdownMetrics shutdownMetrics(kVoltageAvg);
 static CycleCountBackupRestore ccBackupRestoreBMS(
-    8, kCycleCountsBins, "/persist/battery/qcom_cycle_counts_bins");
+    8, kCycleCountsBins, "/mnt/vendor/persist/battery/qcom_cycle_counts_bins");
 static DeviceHealth deviceHealth;
 static LearnedCapacityBackupRestore lcBackupRestore;
 
diff --git a/health/LearnedCapacityBackupRestore.cpp b/health/LearnedCapacityBackupRestore.cpp
index cfea5c0..1f30707 100644
--- a/health/LearnedCapacityBackupRestore.cpp
+++ b/health/LearnedCapacityBackupRestore.cpp
@@ -23,7 +23,7 @@
 
 static constexpr char kChgFullDesignFile[] = "sys/class/power_supply/bms/charge_full_design";
 static constexpr char kChgFullFile[] = "sys/class/power_supply/bms/charge_full";
-static constexpr char kSysCFPersistFile[] = "/persist/battery/qcom_charge_full";
+static constexpr char kSysCFPersistFile[] = "/mnt/vendor/persist/battery/qcom_charge_full";
 static constexpr int kBuffSize = 256;
 
 LearnedCapacityBackupRestore::LearnedCapacityBackupRestore() {}