fix: todolist-goof/Dockerfile to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-UBUNTU2204-EXPAT-7885369
- https://snyk.io/vuln/SNYK-UBUNTU2204-EXPAT-7885572
- https://snyk.io/vuln/SNYK-UBUNTU2204-KRB5-7413877
- https://snyk.io/vuln/SNYK-UBUNTU2204-KRB5-7413877
- https://snyk.io/vuln/SNYK-UBUNTU2204-WGET-7266700

Author: snyk-bot

todolist-goof/Dockerfile

@@ -10,7 +10,7 @@ COPY todolist-web-common todolist-web-common
 COPY todolist-web-struts todolist-web-struts
 RUN --mount=target=$HOME/.m2,type=cache mvn install
 
-FROM tomcat:8.5.100
+FROM tomcat:9.0.95-jdk8-corretto-al2
 
 RUN mkdir /tmp/extracted_files
 COPY web.xml /usr/local/tomcat/conf/web.xml