Adds distribution management to pom.xml and corrects scm URL (#9)

Signed-off-by: Laird Nelson <[email protected]>

README.md

@@ -28,7 +28,7 @@ Maven dependency:
   <groupId>org.microbean</groupId>
   <artifactId>microbean-interceptor</artifactId>
   <!-- Always check https://search.maven.org/artifact/org.microbean/microbean-interceptor for up-to-date available versions. -->
-  <version>0.2.0</version>
+  <version>0.2.1</version>
 </dependency>
 ```
 

pom.xml

@@ -4,7 +4,7 @@
 
   <groupId>org.microbean</groupId>
   <artifactId>microbean-interceptor</artifactId>
-  <version>0.2.0-SNAPSHOT</version>
+  <version>0.2.1-SNAPSHOT</version>
 
   <parent>
     <groupId>org.microbean</groupId>
@@ -19,12 +19,25 @@
   <url>https://microbean.github.io/microbean-interceptor</url>
 
   <scm>
-    <connection>scm:git:[email protected]:microbean/microbean-interceptor.git</connection>
-    <developerConnection>scm:git:[email protected]:microbean/microbean-interceptor.git</developerConnection>
+    <connection>${scm.url}</connection>
+    <developerConnection>${scm.url}</developerConnection>
     <url>https://github.com/microbean/microbean-interceptor/</url>
     <tag>HEAD</tag>
   </scm>
 
+  <distributionManagement>
+    <repository>
+      <id>sonatype-oss-repository-hosting</id>
+      <!-- See https://central.sonatype.org/publish/publish-maven/#distribution-management-and-authentication -->
+      <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
+    </repository>
+    <site>
+      <id>Github Pages</id>
+      <name>microBean™ Interceptor Site</name>
+      <url>https://microbean.github.io/microbean-interceptor/</url>
+    </site>
+  </distributionManagement>
+
   <dependencyManagement>
     <dependencies>