fixup! h7 fclose issue hotfix

Author: andreagilardoni

src/ota/implementation/OTASTM32H7.cpp

@@ -75,13 +75,15 @@ OTACloudProcessInterface::State STM32H7OTACloudProcess::startOTA() {
 
 
 OTACloudProcessInterface::State STM32H7OTACloudProcess::flashOTA() {
-  storageClean();
+  fclose(decompressed);
 
   /* Schedule the firmware update. */
   if(!storageOpen()) {
     return OtaStorageOpenFail;
   }
 
+  storageClean();
+
   // this sets the registries in RTC to load the firmware from the storage selected at the next reboot
   STM32H747::writeBackupRegister(RTCBackup::DR0, 0x07AA);
   STM32H747::writeBackupRegister(RTCBackup::DR1, storage);