Fix permission errors in Dockerfile and update docker-compose.yml

Dockerfile

@@ -15,6 +15,8 @@ COPY src ./src
 COPY bot.properties.example bot.properties ./
 COPY startup.sh ./
 
+RUN ["chmod", "+x", "./mvnw"]
 RUN ./mvnw install
 
+RUN ["chmod", "+x", "./startup.sh"]
 CMD ["./startup.sh"]

docker-compose.yml

@@ -4,7 +4,7 @@ services:
   db:
     image: mariadb:10.7
     container_name: db
-    restart: always
+    restart: unless-stopped
     volumes:
       - netneutrality-db:/var/lib/mysql
       - ./sql:/docker-entrypoint-initdb.d
@@ -21,7 +21,7 @@ services:
   bot:
     container_name: bot
     build: ./
-    restart: always
+    restart: unless-stopped
     depends_on:
       - db
     environment: