that was all the fixes (hopefully)

mission/tmtc/PersistentTmStore.h

@@ -39,9 +39,9 @@ struct PersistentTmStoreArgs {
 };
 
 struct DumpIndex {
-  uint32_t epoch;
+  uint32_t epoch = 0;
   // Number of additional files with a suffix like .0, .1 etc.
-  uint8_t additionalFiles;
+  uint8_t additionalFiles = 0;
   // Define a custom comparison function based on the epoch variable
   bool operator<(const DumpIndex& other) const { return epoch < other.epoch; }
 };