Upgrade nano-6.4; Remove invalid option 'suspend' from nanorc

introduction/welcome/changelog.xml

@@ -41,6 +41,16 @@
       </itemizedlist>
     </listitem>
     -->
+    <listitem>
+      <para>August 4th, 2022</para>
+      <itemizedlist>
+        <listitem>
+          <para>[thomas] - Update to nano-6.4.  Fixes
+          <ulink url="&blfs-ticket-root;16857">#16857</ulink>.</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+
     <listitem>
       <para>August 2nd, 2022</para>
       <itemizedlist>

packages.ent

@@ -67,7 +67,7 @@
 <!ENTITY gedit-version                "42.2">
 <!ENTITY joe-version                  "4.6">
 <!ENTITY juffed-version               "0.10.r71.gc3c1a3f">
-<!ENTITY nano-version                 "6.3">
+<!ENTITY nano-version                 "6.4">
 <!ENTITY vim-version                  "9.0.0006">
 <!ENTITY vim-majmin                   "90">
 

postlfs/editors/nano.xml

@@ -7,7 +7,7 @@
   <!-- Note minor version in URL -->
   <!ENTITY nano-download-http "https://www.nano-editor.org/dist/v6/nano-&nano-version;.tar.xz">
   <!ENTITY nano-download-ftp  " ">
-  <!ENTITY nano-md5sum        "0a7051a61113a60d2e25b535476c75b4">
+  <!ENTITY nano-md5sum        "3aecde9eb04e5027eca2d0dc67bf3a3b">
   <!ENTITY nano-size          "1.5 MB">
   <!ENTITY nano-buildsize     "20 MB">
   <!ENTITY nano-time          "0.2 SBU">
@@ -151,8 +151,7 @@ set multibuffer
 set nohelp
 set positionlog
 set quickblank
-set regexp
-set suspend</literal></screen>
+set regexp</literal></screen>
 
       <para>
         Check the <filename>sample.nanorc</filename> file in the installed