treewide: Remove ending period from meta.description

nix run nixpkgs#silver-searcher -- -G '\.nix$' -0l 'description.*".*\.";' pkgs \
  | xargs -0 nix run nixpkgs#gnused -- -i '' -Ee 's/(description.*)\.";/\1";/'

Author: afh

pkgs/applications/audio/buzztrax/default.nix

@@ -65,7 +65,7 @@ stdenv.mkDerivation {
   env.NIX_CFLAGS_COMPILE = "-Wno-error=deprecated-declarations";
 
   meta = with lib; {
-    description = "Buzztrax is a modular music composer for Linux.";
+    description = "Buzztrax is a modular music composer for Linux";
     homepage = "https://www.buzztrax.org/";
     license = licenses.lgpl21Plus;
     maintainers = [ maintainers.bendlas ];

pkgs/applications/audio/cider/default.nix

@@ -23,7 +23,7 @@ appimageTools.wrapType2 rec {
     '';
 
   meta = with lib; {
-    description = "A new look into listening and enjoying Apple Music in style and performance.";
+    description = "A new look into listening and enjoying Apple Music in style and performance";
     homepage = "https://github.com/ciderapp/Cider";
     license = licenses.agpl3Only;
     mainProgram = "cider";

pkgs/applications/audio/easyeffects/default.nix

@@ -112,7 +112,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     changelog = "https://github.com/wwmm/easyeffects/blob/v${version}/CHANGELOG.md";
-    description = "Audio effects for PipeWire applications.";
+    description = "Audio effects for PipeWire applications";
     homepage = "https://github.com/wwmm/easyeffects";
     license = licenses.gpl3Plus;
     maintainers = with maintainers; [ ];

pkgs/applications/audio/jack-passthrough/default.nix

@@ -24,7 +24,7 @@ stdenv.mkDerivation (finalAttrs: {
   buildInputs = [ fmt_9 libjack2 ];
 
   meta = with lib; {
-    description = "A simple app to help with JACK apps that behave strangely.";
+    description = "A simple app to help with JACK apps that behave strangely";
     longDescription = ''
       Creates a JACK passthrough client with an arbitrary name and number of
       ports. Common uses include tricking stubborn applications into creating

pkgs/applications/audio/m4acut/default.nix

@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ l-smash ];
 
   meta = with lib; {
-    description = "Losslessly & gaplessly cut m4a (AAC in MP4) files.";
+    description = "Losslessly & gaplessly cut m4a (AAC in MP4) files";
     homepage = "https://github.com/nu774/m4acut";
     license = with licenses; [ bsdOriginal zlib ];
     maintainers = [ maintainers.chkno ];

pkgs/applications/audio/magnetophonDSP/shelfMultiBand/default.nix

@@ -32,7 +32,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = {
-    description = "A multiband compressor made from shelving filters.";
+    description = "A multiband compressor made from shelving filters";
     homepage = "https://github.com/magnetophon/shelfMultiBand";
     license = lib.licenses.gpl3;
     maintainers = [ lib.maintainers.magnetophon ];

pkgs/applications/audio/mopidy/scrobbler.nix

@@ -17,7 +17,7 @@ python3Packages.buildPythonApplication rec {
 
   meta = with lib; {
     homepage = "https://github.com/mopidy/mopidy-scrobbler";
-    description = "Mopidy extension for scrobbling played tracks to Last.fm.";
+    description = "Mopidy extension for scrobbling played tracks to Last.fm";
     license = licenses.asl20;
     maintainers = with maintainers; [ jakeisnt ];
   };

pkgs/applications/audio/new-session-manager/default.nix

@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
     homepage = "https://new-session-manager.jackaudio.org/";
-    description = "A session manager designed for audio applications.";
+    description = "A session manager designed for audio applications";
     maintainers = [ maintainers._6AA4FD ];
     license = licenses.gpl3Plus;
     platforms = ["x86_64-linux"];

pkgs/applications/audio/pbpctrl/default.nix

@@ -23,7 +23,7 @@ rustPlatform.buildRustPackage rec {
   buildInputs = [ dbus ];
 
   meta = with lib; {
-    description = "Control Google Pixel Buds Pro from the Linux command line.";
+    description = "Control Google Pixel Buds Pro from the Linux command line";
     homepage = "https://github.com/qzed/pbpctrl";
     license = with licenses; [ asl20 mit ];
     maintainers = [ maintainers.vanilla ];

pkgs/applications/audio/qpwgraph/default.nix

@@ -30,7 +30,7 @@ stdenv.mkDerivation (finalAttrs: {
   cmakeFlags = [ "-DCONFIG_WAYLAND=ON" ];
 
   meta = with lib; {
-    description = "Qt graph manager for PipeWire, similar to QjackCtl.";
+    description = "Qt graph manager for PipeWire, similar to QjackCtl";
     longDescription = ''
       qpwgraph is a graph manager dedicated for PipeWire,
       using the Qt C++ framework, based and pretty much like