Bump to 2.8

Author: JulienPeloton

README.md

@@ -11,6 +11,7 @@
 
 # Latest News
 
+* 01/23: Release [2.8](https://github.com/astrolabsoftware/fink-broker/milestone/10?closed=1)
 * 07/22: Release [2.2](https://github.com/astrolabsoftware/fink-broker/milestone/9?closed=1)
 * 04/22: Release [2.0](https://github.com/astrolabsoftware/fink-broker/milestone/7?closed=1), [2.1](https://github.com/astrolabsoftware/fink-broker/milestone/8?closed=1)
 * 01/22: Release [1.4](https://github.com/astrolabsoftware/fink-broker/pull/518)

fink_broker/__init__.py

@@ -12,4 +12,4 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-__version__ = "2.7"
+__version__ = "2.8"