packagegroup-self-hosted: alphabetize

Several of the lists of packages are alphabetized, but the alphabetization
was lost in a couple areas.

(From OE-Core rev: 4965a14dd51242d4d5ecc4b5f288d0c42bafae18)

Signed-off-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-core/packagegroups/packagegroup-self-hosted.bb

@@ -127,7 +127,6 @@ RDEPENDS:packagegroup-self-hosted-extended = "\
     grep \
     groff \
     gzip \
-    settings-daemon \
     libaio \
     libusb1 \
     libxml2 \
@@ -160,6 +159,7 @@ RDEPENDS:packagegroup-self-hosted-extended = "\
     readline \
     rpm \
     setserial \
+    settings-daemon \
     socat \
     subversion \
     sudo \
@@ -173,22 +173,22 @@ RDEPENDS:packagegroup-self-hosted-extended = "\
     wget \
     which \
     xinetd \
+    xz \
     zip \
     zlib \
-    xz \
     "
 
 
 RDEPENDS:packagegroup-self-hosted-graphics = "\
+    adwaita-icon-theme \
     builder \
+    l3afpad \
     libgl \
     libgl-dev \
     libglu \
     libglu-dev \
     libx11-dev \
-    adwaita-icon-theme \
-    xdg-utils \
-    l3afpad \
     pcmanfm \
     vte \
+    xdg-utils \
     "