treewide: Remove myself as maintainer

Life changes, I'm no longer avaiable to be an sufficiently active
OpenWrt developer.  Therefore removing myself from maintainer from
all packages I maintained in OpenWrt.

All the best for those who keep up the good work!

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>

net/gitolite/Makefile

@@ -40,7 +40,6 @@ define Package/gitolite
 
   TITLE:=Easy administration of git repositories
   URL:=http://gitolite.com/gitolite
-  MAINTAINER:=Daniel Dickinson <cshored@thecshore.com>
   USERID:=git=382:git=382
 endef
 

net/nut/Makefile

@@ -14,7 +14,6 @@ PKG_RELEASE:=20
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://www.networkupstools.org/source/2.7/
 PKG_HASH:=980e82918c52d364605c0703a5dcf01f74ad2ef06e3d365949e43b7d406d25a7
-PKG_MAINTAINER:=Daniel Dickinson <cshored@thecshore.com>
 PKG_LICENSE:=GPL-2.0-or-later GPL-3.0-or-later GPL-1.0-or-later Artistic-1.0-Perl
 PKG_LICENSE_FILES:=LICENSE-GPL2 LICENSE-GPL3 COPYING
 PKG_FIXUP:=autoreconf

net/radicale2/Makefile

@@ -6,7 +6,6 @@ include $(TOPDIR)/rules.mk
 PKG_NAME:=radicale2
 PKG_VERSION:=2.1.11
 PKG_RELEASE:=1
-PKG_MAINTAINER:=Daniel Dickinson <cshored@thecshore.com>
 
 PKG_LICENSE:=GPL-3.0
 PKG_LICENSE_FILES:=COPYING
@@ -25,7 +24,6 @@ define Package/radicale2/Default
   SUBMENU:=Web Servers/Proxies
   URL:=http://radicale.org/
   TITLE:=Radicale 2.x CalDAV/CardDAV server
-  MAINTAINER:=Daniel Dickinson <cshored@thecshore.com>
 endef
 
 define Package/radicale2