update saving product code

clean_build.bat

@@ -0,0 +1,46 @@
+@echo off
+echo Stopping any running Gradle daemons...
+call gradlew.bat --stop
+echo.
+echo Deleting corrupted build folders...
+if exist fineract-provider\build (
+    echo Deleting fineract-provider\build...
+    rmdir /s /q fineract-provider\build
+)
+if exist fineract-command\build (
+    echo Deleting fineract-command\build...
+    rmdir /s /q fineract-command\build
+)
+if exist fineract-core\build (
+    echo Deleting fineract-core\build...
+    rmdir /s /q fineract-core\build
+)
+if exist fineract-accounting\build (
+    echo Deleting fineract-accounting\build...
+    rmdir /s /q fineract-accounting\build
+)
+if exist fineract-charge\build (
+    echo Deleting fineract-charge\build...
+    rmdir /s /q fineract-charge\build
+)
+if exist fineract-cob\build (
+    echo Deleting fineract-cob\build...
+    rmdir /s /q fineract-cob\build
+)
+if exist fineract-document\build (
+    echo Deleting fineract-document\build...
+    rmdir /s /q fineract-document\build
+)
+if exist fineract-branch\build (
+    echo Deleting fineract-branch\build...
+    rmdir /s /q fineract-branch\build
+)
+if exist fineract-avro-schemas\build (
+    echo Deleting fineract-avro-schemas\build...
+    rmdir /s /q fineract-avro-schemas\build
+)
+echo.
+echo Build folders deleted successfully.
+echo Now you can run: .\gradlew devRun
+echo.
+pause