update deploy doc

Author: UrielCh

accessors-smart/pom.xml

@@ -69,7 +69,7 @@ limitations under the License.
             <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
         </repository>
     </distributionManagement>
-	<!-- release with: mvn clean deploy -P release-sign-artifacts-->
+	<!-- release with: export GPG_TTY=$(tty); mvn clean deploy -P release-sign-artifacts -->
     <profiles>
         <profile>
             <id>release-sign-artifacts</id>

json-smart-action/pom.xml

@@ -61,7 +61,7 @@
             <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
         </repository>
     </distributionManagement>
-	<!-- release with: mvn clean deploy -P release-sign-artifacts-->
+	<!-- release with: export GPG_TTY=$(tty); mvn clean deploy -P release-sign-artifacts -->
     <profiles>
         <profile>
             <id>release-sign-artifacts</id>

json-smart/pom.xml

@@ -76,7 +76,7 @@ limitations under the License.
 			<url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
 		</repository>
 	</distributionManagement>
-	<!-- release with: mvn clean deploy -P release-sign-artifacts-->
+	<!-- release with: export GPG_TTY=$(tty); mvn clean deploy -P release-sign-artifacts -->
 	<profiles>
 		<profile>
 			<id>release-sign-artifacts</id>