add minecraqft bedrock app

apps/Minecraft Bedrock/description

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+Unoffical launcher for Minecraft Bedrock edition
+Run with the menu app "Minecraft Bedrock Launcher" or with the command "flatpak run io.mrarm.mcpelauncher"
+ ∙ Sign in with a Google Play account with Minecraft bought or use a APK to play
+ ∙ Active comunity to ask for help
+ ∙ And much more!
+NOTE: This also installs flatpak

apps/Minecraft Bedrock/install

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+#!/bin/bash
+
+DIRECTORY="$(dirname "$(dirname "$(dirname "$0")")")"
+function error {
+  echo -e "\\e[31m$1\\e[39m"
+  exit 1
+}
+
+# Get dependencies
+"${DIRECTORY}/pkg-install" "flatpak" "$(dirname "$0")" || exit 1
+
+#Add flathub as a source
+sudo flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
+
+#Install through flatpak
+flatpak install -y flathub io.mrarm.mcpelauncher || error 'Failed to install launcher!'
+
+read -p 'You must reboot for the new Minecraft Bedrock menu launcher to appear. Press Enter to close.'

apps/Minecraft Bedrock/uninstall

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+#!/bin/bash
+
+DIRECTORY="$(dirname "$(dirname "$(dirname "$0")")")"
+function error {
+  echo -e "\\e[31m$1\\e[39m"
+  exit 1
+}
+
+#Uninstall app
+flatpak uninstall -y io.mrarm.mcpelauncher
+
+#Remove flatpak
+sudo apt purge flatpak -y
+
+#Remove install folder
+sudo rm -r /home/pi/.var/app/io.mrarm.mcpelauncher/

apps/Minecraft Bedrock/website

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+https://flathub.org/apps/details/io.mrarm.mcpelauncher