Bump spring-core from 3.1.2.RELEASE to 5.3.19 in /oai-proxy-api#31

dependabot[bot] wants to merge 1 commit intomasterlyncode/OAIProxySource:masterfrom

dependabot/maven/oai-proxy-api/org.springframework-spring-core-5.3.19lyncode/OAIProxySource:dependabot/maven/oai-proxy-api/org.springframework-spring-core-5.3.19Copy head branch name to clipboard