Chore: 1.26.0

# [1.26.0](v1.25.0...v1.26.0) (2021-02-12)

### New

* Included new membership functions (coscine/issues#1281) ([802ffdb3](802ffdb3)), closes [coscine/issues#1281](https://git.rwth-aachen.de/coscine/issues/issues/1281)

package.json

 {
   "name": "@coscine/api-connection",
-  "version": "1.25.0",
+  "version": "1.26.0",
   "description": "This library provides methods to connect to CoScInE Apis with JavaScript.",
   "keywords": [
     "coscine",