Automated changelog update [skip ci]

CHANGELOG.md

@@ -52,6 +52,7 @@
 * Change - Update phoenix to v0.25.0: [#868](https://github.com/owncloud/ocis/pull/868)
 * Change - Update reva config: [#336](https://github.com/owncloud/ocis/pull/336)
 * Change - Clarify storage driver env vars: [#729](https://github.com/owncloud/ocis/pull/729)
+* Change - Update phoenix to v0.26.0: [#935](https://github.com/owncloud/ocis/pull/935)
 * Change - Settings and accounts appear in the user menu: [#656](https://github.com/owncloud/ocis/pull/656)
 * Change - Caching for static web assets: [#866](https://github.com/owncloud/ocis/pull/866)
 * Enhancement - Add the accounts service: [#244](https://github.com/owncloud/product/issues/244)
@@ -577,6 +578,16 @@
 
    https://github.com/owncloud/ocis/pull/729
 
+* Change - Update phoenix to v0.26.0: [#935](https://github.com/owncloud/ocis/pull/935)
+
+   Tags: web
+
+   We updated phoenix to v0.26.0. Please refer to the changelog (linked) for details on the
+   phoenix release.
+
+   https://github.com/owncloud/ocis/pull/935
+   https://github.com/owncloud/phoenix/releases/tag/v0.26.0
+
 * Change - Settings and accounts appear in the user menu: [#656](https://github.com/owncloud/ocis/pull/656)
 
    We moved settings and accounts to the user menu.