treewide: name -> pname (easy cases) (#66585)

treewide replacement of

stdenv.mkDerivation rec {
  name = "*-${version}";
  version = "*";

to pname

pkgs/development/tools/ktlint/default.nix

@@ -1,7 +1,7 @@
 { stdenv, fetchurl, makeWrapper, jre }:
 
 stdenv.mkDerivation rec {
-  name = "ktlint-${version}";
+  pname = "ktlint";
   version = "0.34.0";
 
   src = fetchurl {
@@ -14,8 +14,8 @@ stdenv.mkDerivation rec {
   propagatedBuildInputs = [ jre ];
 
   unpackCmd = ''
-    mkdir -p ${name}
-    cp $curSrc ${name}/ktlint
+    mkdir -p ${pname}-${version}
+    cp $curSrc ${pname}-${version}/ktlint
   '';
 
   installPhase = ''