fix: upgrade org.scala-lang:scala-library from 2.11.12 to 2.13.14

Snyk has created this PR to upgrade org.scala-lang:scala-library from 2.11.12 to 2.13.14.

See this package in maven:
org.scala-lang:scala-library

See this project in Snyk:
https://app.snyk.io/org/oph-snyk/project/4ef737a7-ccf3-4da0-b2ab-f47fec7379f8?utm_source=github-cloud-app&utm_medium=referral&page=upgrade-pr

pom.xml

@@ -37,7 +37,7 @@
         <morphia.version>1.2.1</morphia.version>
         <postgresql.version>42.7.1</postgresql.version>
         <scala-cas_2.11.version>2.2.3-SNAPSHOT</scala-cas_2.11.version>
-        <scala.version>2.11.12</scala.version>
+        <scala.version>2.13.14</scala.version>
         <scala-logging_2.11.version>3.1.0</scala-logging_2.11.version>
         <scala-parser-combinators_2.11.version>1.0.4</scala-parser-combinators_2.11.version>
         <scala-xml_2.11.version>1.0.5</scala-xml_2.11.version>