gnu: screengrab: Update to 3.0.0.

* gnu/packages/lxqt.scm (screengrab): Update to 3.0.0.
[inputs]: Remove qtbase; add layer-shell-qt, libpng, qtwayland, and wayland.
[native-inputs]: Remove pkg-config, perl, and qttools; add lxqt-build-tools.

Change-Id: I2322367a38e9eda0dc7b575eb120fd615af31907

gnu: qterminal: Update to 2.2.1.

* gnu/packages/lxqt.scm (qterminal): Update to 2.2.1.

Change-Id: Ie415e6c6477a365e996b87719713cd5ce9220df2

gnu: qtermwidget: Update to 2.2.0.

* gnu/packages/lxqt.scm (qtermwidget): Update to 2.2.0.

Change-Id: I822833cd1e556b090cc9f472bc6ae288de6bb91d

gnu: qps: Update to 2.11.1.

* gnu/packages/lxqt.scm (qps): Update to 2.11.1.

Change-Id: Id17d6bb3cedc1a2324b6650eb20f108dc41c3bff

gnu: pavucontrol-qt: Update to 2.2.0.

* gnu/packages/lxqt.scm (pavucontrol-qt): Update to 2.2.0.

Change-Id: I3d0a9fa0913ec16342ce0c5b9bf95f8c1cc09256

gnu: lximage-qt: Update to 2.2.0.

* gnu/packages/lxqt.scm (lximage-qt): Update to 2.2.0.

Change-Id: I374fd81ec524147f30c245c04b93c50daee9dd86

gnu: pcmanfm-qt: Update to 2.2.0.

* gnu/packages/lxqt.scm (pcmanfm-qt): Update to 2.2.0.

Change-Id: I74585f223a736a2e5e81c6afdedca347278285fb

gnu: libfm-qt: Update to 2.2.0.

* gnu/packages/lxqt.scm (libfm-qt): Update to 2.2.0.

Change-Id: Ib6587fae2685e5cef93d654bdf00e24239f01fe1

gnu: lxqt-themes: Update to 2.2.0.

* gnu/packages/lxqt.scm (lxqt-themes): Update to 2.2.0.

Change-Id: Ia47332d190236b57505312ca883cd5379aed7ce4

gnu: lxqt-sudo: Update to 2.2.0.

* gnu/packages/lxqt.scm (lxqt-sudo): Update to 2.2.0.

Change-Id: I7c8960e8371b513fa510161890765d3705551fe2

gnu: lxqt-session: Update to 2.2.0.

* gnu/packages/lxqt.scm (lxqt-session): Update to 2.2.0.

Change-Id: Ib3c84cf9bfaed9a120bce69dd5839fc2a94abed3

gnu: lxqt-runner: Update to 2.2.0.

* gnu/packages/lxqt.scm (lxqt-runner): Update to 2.2.0.

Change-Id: I5f814b19a3e83a2425ac361318fe040791db7259

gnu: lxqt-qtplugin: Update to 2.2.0.

* gnu/packages/lxqt.scm (lxqt-qtplugin): Update to 2.2.0.

Change-Id: Ia933081da41dc759934626b56ef055ec04e476bf

gnu: lxqt-powermanagement: Update to 2.2.1.

* gnu/packages/lxqt.scm (lxqt-powermanagement): Update to 2.2.1.

Change-Id: Ibab0c15e286836b1c0bafbf4d292da844158f69a

gnu: lxqt-policykit: Update to 2.2.0.

* gnu/packages/lxqt.scm (lxqt-policykit): Update to 2.2.0.

Change-Id: Id2c5b146324aa4feadba934b8bf716ec10f841e6

gnu: lxqt-panel: Update to 2.2.2.

* gnu/packages/lxqt.scm (lxqt-panel): Update to 2.2.2.

Change-Id: I241e810d8844d6fdf2f8d859888e4ccfe64a6a63

gnu: libdbusmenu-lxqt: Update to 0.3.0.

* gnu/packages/lxqt.scm (libdbusmenu-lxqt): Update to 0.3.0.

Change-Id: Ia8604c330327d996096e40d504bc64811d000a18

gnu: lxqt-openssh-askpass: Update to 2.2.0.

* gnu/packages/lxqt.scm (lxqt-openssh-askpass): Update to 2.2.0.

Change-Id: Ib2afcbe1446fd4a5e6fa4b79dd8fce5a6c98f3a4

gnu: lxqt-notificationd: Update to 2.2.0.

* gnu/packages/lxqt.scm (lxqt-notificationd): Update to 2.2.0.

Change-Id: If1cea9b0a42075b622baa5ef1b9e4c0966afbc4b

gnu: lxqt-globalkeys: Update to 2.2.0.

* gnu/packages/lxqt.scm (lxqt-globalkeys): Update to 2.2.0.

Change-Id: I2d4f7378942c4e12ea39c75d7f80c8d336ed025a