Dockerfile update

Sources/db_script/Dockerfile

@@ -1,4 +1,5 @@
 FROM mcr.microsoft.com/mssql/server:2022-latest
+USER root
 RUN apt-get update && apt-get upgrade -y
-COPY ./sql /var/www/html
+COPY ./sql /var/lib/mysql
 CMD ./sql/create.sql