CI: Remove EOL builds (Fedora 34 and Ubuntu 21.10) (#4628)

* Fedora 34 EOL

* Delete .ci/Fedora34 directory

* update fedora

* Ubuntu 21.10 EOL

* Ubuntu 21.10 EOL

* Delete .ci/UbuntuImpish directory

.ci/Fedora34/Dockerfile

@@ -1,21 +0,0 @@
-FROM fedora:34
-
-RUN dnf install -y \
-        @development-tools \
-        ccache \
-        cmake \
-        desktop-file-utils \
-        file \
-        gcc-c++ \
-        git \
-        hicolor-icon-theme \
-        libappstream-glib \
-        mariadb-devel \
-        protobuf-devel \
-        qt5-{qttools,qtsvg,qtmultimedia,qtwebsockets}-devel \
-        rpm-build \
-        sqlite-devel \
-        wget \
-        xz-devel \
-        zlib-devel \
-    && dnf clean all

.ci/UbuntuImpish/Dockerfile

@@ -1,24 +0,0 @@
-FROM ubuntu:impish
-
-RUN apt-get update && \
-    DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
-        build-essential \
-        ccache \
-        clang-format \
-        cmake \
-        file \
-        g++ \
-        git \
-        liblzma-dev \
-        libmariadb-dev-compat \
-        libprotobuf-dev \
-        libqt5multimedia5-plugins \
-        libqt5sql5-mysql \
-        libqt5svg5-dev \
-        libqt5websockets5-dev \
-        protobuf-compiler \
-        qtmultimedia5-dev \
-        qttools5-dev \
-        qttools5-dev-tools \
-    && apt-get clean \
-    && rm -rf /var/lib/apt/lists/*

.ci/release_template.md

@@ -16,11 +16,9 @@ include different targets -->
  - <kbd>macOS 11.0+</kbd> ("Big Sur")
  - <kbd>Ubuntu 18.04</kbd> ("Bionic Beaver")
  - <kbd>Ubuntu 20.04</kbd> ("Focal Fossa")
- - <kbd>Ubuntu 21.10</kbd> ("Impish Indri")
  - <kbd>Ubuntu 22.04</kbd> ("Jammy Jellyfish")
  - <kbd>Debian 10</kbd> ("Buster")
  - <kbd>Debian 11</kbd> ("Bullseye")
- - <kbd>Fedora 34</kbd>
  - <kbd>Fedora 35</kbd>
  - <kbd>Fedora 36</kbd>
 <kbd>We are also packaged in Arch Linux's official community repository, courtesy of @FFY00</kbd></i>

.github/workflows/desktop-build.yml

@@ -91,10 +91,6 @@ jobs:
           - distro: Debian11
             package: DEB
 
-          - distro: Fedora34
-            package: RPM
-            test: skip # gtest does not compile for some reason
-
           - distro: Fedora35
             package: RPM
             test: skip
@@ -109,10 +105,6 @@ jobs:
             package: DEB
             test: skip # UbuntuFocal has a broken qt for debug builds
 
-          - distro: UbuntuImpish
-            package: DEB
-            test: skip
-
           - distro: UbuntuJammy
             package: DEB