Remove snap

Incompatible Qt version 5.5.1

[ci skip]

README.md

@@ -5,7 +5,6 @@ nheko
 [![Chat on Matrix](https://img.shields.io/badge/chat-on%20matrix-blue.svg)](https://matrix.to/#/#nheko:matrix.org)
 [![License: GPL v3](https://img.shields.io/badge/license-GPL%20v3-red.svg)](https://www.gnu.org/licenses/gpl-3.0)
 [![AUR: nheko-git](https://img.shields.io/badge/AUR-nheko--git-blue.svg)](https://aur.archlinux.org/packages/nheko-git)
-[![Snap Status](https://build.snapcraft.io/badge/mujx/nheko.svg)](https://build.snapcraft.io/user/mujx/nheko)
 
 The motivation behind the project is to provide a native desktop app for [Matrix] that
 feels more like a mainstream chat app ([Riot], Telegram etc) and less like an IRC client.

snap/snapcraft.yaml

-name: nheko
-version: 0.1.0
-summary: Desktop client for the Matrix protocol
-description: |
-  The motivation behind the project is to provide a native desktop app for
-  Matrix that feels more like a mainstream chat app (Riot, Telegram etc) and
-  less like an IRC client.
-
-grade: devel # must be 'stable' to release into candidate/stable channels
-confinement: strict
-
-apps:
-  nheko:
-    command: desktop-launch $SNAP/nheko
-    plugs: [network, network-bind, x11, unity7, home]
-
-parts:
-  nheko:
-    source: .
-    plugin: cmake
-    configflags:
-      - -DCMAKE_BUILD_TYPE=RelWithDebInfo
-      - -DBUILD_TESTS=OFF
-    build-packages:
-      - gcc
-      - g++
-      - liblmdb-dev
-      - liblmdb0
-      - qttools5-dev-tools
-    artifacts: [nheko]
-    after: [desktop-qt5]