updated changelog and readme for 6.5.0 release (#1443)

Author: VysotskiVadim

CHANGELOG.md

@@ -4,6 +4,9 @@ Mapbox welcomes participation and contributions from everyone.
 
 ### main
 
+### v6.5.0 - May 25, 2022
+- No additional changes
+
 ### v6.5.0-beta.6 - May 17, 2022
 - Added `max_weight` field to `RouteOptions` to provide max vehicle weight, metric tons. [#1439](https://github.com/mapbox/mapbox-java/pull/1439)
 

README.md

@@ -41,8 +41,16 @@ If you want to test recent bugfixes or features that have not been packaged in a
 
 ```gradle
 repositories {
-    jcenter()
-    maven { url 'https://oss.jfrog.org/artifactory/oss-snapshot-local/' }
+    maven {
+        url 'https://api.mapbox.com/downloads/v2/snapshots/maven'
+        authentication {
+          basic(BasicAuthentication)
+        }
+        credentials {
+          username = "mapbox"
+          password = "{secret Mapbox token with DOWNLOADS:READ scope, the same as the token used for the release repository}"
+        }
+    }
 }
 
 dependencies {