tdf#149944 Do away with some excessive, unwarranted horizontal spacing

Change-Id: I01e2e57dd85802eba1ab024ca3730ba30f311e55
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/137642
Tested-by: Jenkins
Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
(cherry picked from commit ce2645ae83dbd1653b3873bb5dde5913776a9b67)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/137599
Tested-by: Andreas Kainz <kainz.a@gmail.com>
Reviewed-by: Andreas Kainz <kainz.a@gmail.com>
diff --git a/dbaccess/uiconfig/ui/useradminpage.ui b/dbaccess/uiconfig/ui/useradminpage.ui
index ac425dc..4d649ea 100644
--- a/dbaccess/uiconfig/ui/useradminpage.ui
+++ b/dbaccess/uiconfig/ui/useradminpage.ui
@@ -24,7 +24,6 @@
            <property name="hexpand">True</property>
            <property name="orientation">vertical</property>
            <property name="spacing">6</property>
            <property name="margin-start">12</property>
            <property name="margin-top">6</property>
            <child>
              <object class="GtkBox" id="box2">
@@ -72,7 +71,7 @@
                <property name="visible">True</property>
                <property name="can_focus">False</property>
                <property name="hexpand">True</property>
                <property name="spacing">12</property>
                <property name="spacing">6</property>
                <child>
                  <object class="GtkButton" id="add">
                    <property name="label" translatable="yes" context="useradminpage|add">_Add User...</property>
@@ -157,7 +156,6 @@
            <property name="height_request">150</property>
            <property name="can_focus">False</property>
            <property name="orientation">vertical</property>
            <property name="margin-start">12</property>
            <property name="margin-top">6</property>
            <child>
              <placeholder/>