Bump cdi-api from 1.2 to 2.0 (#43)

Author: dependabot[bot]

pom.xml

@@ -44,7 +44,7 @@
         <aws-java-sdk.version>1.11.664</aws-java-sdk.version>
         <junit.version>4.12</junit.version>
         <mockito.version>2.23.0</mockito.version>
-        <cdi.version>1.2</cdi.version>
+        <cdi.version>2.0</cdi.version>
         <slf4j-test.version>1.2.0</slf4j-test.version>
         <sqlite4java.version>1.0.392</sqlite4java.version>