[PR #10485/15d3ea12 backport][stable-10] remove common return values from docs (#10502)

remove common return values from docs (#10485)

* remove common return values from docs

* pacman: add note about version added of RV

(cherry picked from commit 15d3ea123d)

Co-authored-by: Alexei Znamensky <103110+russoz@users.noreply.github.com>

plugins/modules/flatpak_remote.py

@@ -112,26 +112,6 @@ command:
   returned: When a flatpak command has been executed
   type: str
   sample: "/usr/bin/flatpak remote-add --system flatpak-test https://dl.flathub.org/repo/flathub.flatpakrepo"
-msg:
-  description: Module error message.
-  returned: failure
-  type: str
-  sample: "Executable '/usr/local/bin/flatpak' was not found on the system."
-rc:
-  description: Return code from flatpak binary.
-  returned: When a flatpak command has been executed
-  type: int
-  sample: 0
-stderr:
-  description: Error output from flatpak binary.
-  returned: When a flatpak command has been executed
-  type: str
-  sample: "error: GPG verification enabled, but no summary found (check that the configured URL in remote config is correct)\n"
-stdout:
-  description: Output from flatpak binary.
-  returned: When a flatpak command has been executed
-  type: str
-  sample: "flathub\tFlathub\thttps://dl.flathub.org/repo/\t1\t\n"
 """
 
 from ansible.module_utils.basic import AnsibleModule