Add flatpak Xournal++. Remove flatpak Simplex. Improve comments.

tasks/workstation/linux/software/flatpaks.yml

@@ -36,7 +36,6 @@
     flatpaks_generic:
       - { app: "org.mozilla.firefox", name: "firefox-flatpak", extra: "" }
       - { app: "io.gitlab.librewolf-community", name: "librewolf", extra: "" }
-      - { app: "chat.simplex.simplex", name: "simplex", extra: "" }
       - { app: "org.signal.Signal", name: "signal", extra: "" }
       - { app: "im.riot.Riot", name: "element", extra: "" }
       - { app: "org.telegram.desktop", name: "telegram", extra: "" }
@@ -44,6 +43,7 @@
       - { app: "org.libreoffice.LibreOffice", name: "office", extra: "" }
       - { app: "com.transmissionbt.Transmission", name: "transmission", extra: "" }
       - { app: "app.grayjay.Grayjay", name: "grayjay", extra: "" }
+      - { app: "com.github.xournalpp.xournalpp", name: "xournal", extra: "" }
     flatpaks_coding:
       - { app: "com.vscodium.codium", name: "codium-flatpak", extra: "" }
       - { app: "com.google.AndroidStudio", name: "android-studio", extra: "" }
@@ -72,11 +72,12 @@
       # 2022-11-20 No longer using any of these and they're taking up a lot of space. #
       - { app: "com.jetbrains.PyCharm-Community", name: "pycharm", extra: "" }
       # End 2022-11-20 #
-      - { app: "io.lbry.lbry-app", name: "lbry", extra: "dbus-launch" } # No longer supported, noticed 2023-09-01.
-      - { app: "chat.delta.desktop", name: "deltachat", extra: "" } # No longer used, removed 2023-12-18.
-      - { app: "org.gnome.Geary", name: "geary", extra: "" } # No longer used, removed 2024-12-15
+      - { app: "io.lbry.lbry-app", name: "lbry", extra: "dbus-launch" } # 2023-09-01, Noticed it is no longer supported.
+      - { app: "chat.delta.desktop", name: "deltachat", extra: "" } # 2023-12-18, No longer used.
+      - { app: "org.gnome.Geary", name: "geary", extra: "" } # 2024-12-15, No longer used.
       - { app: "org.rncbc.qsynth", name: "qsynth", extra: "" } # 2024-12-15, Not worth the setup, use LMMS or VMPK.
-      - { app: "org.godotengine.Godot", name: "godot", extra: "" } # 20250831 Stopped playing with this months / years ago.
+      - { app: "org.godotengine.Godot", name: "godot", extra: "" } # 2025-08-31, Stopped playing with this months / years ago. Seemed cool but Flutter is working well for this purpose.
+      - { app: "chat.simplex.simplex", name: "simplex", extra: "" } # 2025-11-22, Takes a ton of space and does not work without interacting with phone.
 
 # Generic #