when i run that command to upgrade Electrum:
Blockquote sudo apt install --install-recommends electrum
Blockquote reading package lists… Done
Building dependency tree… Done
Reading state information… Done
electrum is already the newest version (4.0.9-1).
electrum set to manually installed.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
but when i run Electrum wallet it says that there is new update available which is : 4.2.1
how to solve it please?