Update build-all.bat

Author: miho

build-all.bat

@@ -8,7 +8,7 @@ cmd /c "gradlew.bat" clean publishtoMavenLocal --no-daemon || exit /b %ERRORLEVE
 echo ------------------------------------------
 echo BUILDING AND TESTING JACKSON MODULE
 echo ------------------------------------------
-cd ..\jackson
+cd jackson
 @REM cmd /c "gradlew.bat" clean test --stacktrace --no-daemon --warning-mode all || exit /b %ERRORLEVEL%;
 cmd /c "gradlew.bat" clean publishtoMavenLocal --no-daemon || exit /b %ERRORLEVEL%;