doc(pkgdown): improve links to repositories and NEWS.md

Fix #9

NEWS.md

-# hubeau
+# hubeau (development version)
 
-## 0.2.0 - 2021-06-24
+* Deploy pkgdown website on github (#9)
 
-* download metadata and annual withdrawal volumes at "ouvrage" scale (#1)
+* Add "Piézométrie" APIs (#8)
 
-## 0.1.0 - 2021-04-30
+* Add hydrometrie APIs (#7)
 
-* download annual withdrawal volumes at commune scale
+* Add the API prelevements/ouvrage (#6)
+
+* Manage global limitation to 20000 records for all API (#5)
+
+* Add data retrieval of "Indicateurs des services d'eau et d'assainissement" (#4)
+
+* Extends package functionalities to the Hub'Eau APIs (#3)
+
+* BNPE: Use new API for harvesting data (#2)
+
+# hubeau 0.2.0 (2021-06-24)
+
+* BNPE: download metadata and annual withdrawal volumes at "ouvrage" scale (#1)
+
+# hubeau 0.1.0 (2021-04-30)
+
+* BNPE: download annual withdrawal volumes at commune scale

_pkgdown.yml

-url: https://in-wop.g-eau.fr/hubeau
+url: https://inrae.github.io/hubeau/
 development:
   mode: unreleased
 
@@ -8,15 +8,14 @@ template:
 
 navbar:
   structure:
-    right: [gitlab]
+    right: [github, gitlab]
   components:
-    github: ~
     gitlab:
       icon: fab fa-gitlab fa-lg
       href: https://gitlab.irstea.fr/in-wop/hubeau
 
 repo:
   url:
-    home: https://gitlab.irstea.fr/in-wop/hubeau/
-    source: https://gitlab.irstea.fr/in-wop/hubeau/-/blob/master/
+    home: https://github.com/inrae/hubeau
+    source: https://github.com/inrae/hubeau/blob/master/
     issue: https://gitlab.irstea.fr/in-wop/hubeau/-/issues/