Remove the cbi-snapshots Maven repository

since it's not used anymore.

Change-Id: I884c5e5854d6a1f5b104d8d3bb0419e860fa34ca

org.eclipse.jgit.packaging/pom.xml

diff --git a/org.eclipse.jgit.packaging/pom.xml b/org.eclipse.jgit.packaging/pom.xml
index d6f669b..af5e4a2 100644
--- a/org.eclipse.jgit.packaging/pom.xml
+++ b/org.eclipse.jgit.packaging/pom.xml
@@ -32,10 +32,6 @@
       <id>repo.eclipse.org.cbi-releases</id>
       <url>https://repo.eclipse.org/content/repositories/cbi-releases/</url>
     </pluginRepository>
-    <pluginRepository>
-      <id>repo.eclipse.org.cbi-snapshots</id>
-      <url>https://repo.eclipse.org/content/repositories/cbi-snapshots/</url>
-    </pluginRepository>
   </pluginRepositories>
 
   <modules>

pom.xml

diff --git a/pom.xml b/pom.xml
index 5e95b47..c26d9f2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -204,10 +204,6 @@
       <url>https://repo.eclipse.org/content/repositories/cbi-releases/</url>
     </pluginRepository>
     <pluginRepository>
-      <id>repo.eclipse.org.cbi-snapshots</id>
-      <url>https://repo.eclipse.org/content/repositories/cbi-snapshots/</url>
-    </pluginRepository>
-    <pluginRepository>
       <id>repo.eclipse.org.dash-releases</id>
       <url>https://repo.eclipse.org/content/repositories/dash-licenses-releases/</url>
     </pluginRepository>