[infer-annotations] Use httpS nexus endpoint instead of http

Summary:
Using http isn not secure, but also the upload speed on http endpoint
is few B/s.

Test plan:
Successful release to sonatype nexus.

Author: artempyanykh

infer/annotations/pom.xml

@@ -55,7 +55,7 @@
     <repository>
       <id>sonatype-nexus-staging</id>
       <name>Nexus Release Repository</name>
-      <url>http://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
+      <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
     </repository>
   </distributionManagement>