Set SSB demod widget minimum size so the delta frequency wheel is always fully usable

plugins/channel/ssb/ssbdemodgui.ui

@@ -10,6 +10,12 @@
     <height>510</height>
    </rect>
   </property>
+  <property name="minimumSize">
+   <size>
+    <width>302</width>
+    <height>0</height>
+   </size>
+  </property>
   <property name="windowTitle">
    <string>SSB Demodulator</string>
   </property>
@@ -301,18 +307,6 @@
   </widget>
  </widget>
  <customwidgets>
-  <customwidget>
-   <class>RollupWidget</class>
-   <extends>QWidget</extends>
-   <header>gui/rollupwidget.h</header>
-   <container>1</container>
-  </customwidget>
-  <customwidget>
-   <class>ValueDial</class>
-   <extends>QWidget</extends>
-   <header>gui/valuedial.h</header>
-   <container>1</container>
-  </customwidget>
   <customwidget>
    <class>GLSpectrum</class>
    <extends>QWidget</extends>
@@ -325,6 +319,18 @@
    <header>gui/glspectrumgui.h</header>
    <container>1</container>
   </customwidget>
+  <customwidget>
+   <class>RollupWidget</class>
+   <extends>QWidget</extends>
+   <header>gui/rollupwidget.h</header>
+   <container>1</container>
+  </customwidget>
+  <customwidget>
+   <class>ValueDial</class>
+   <extends>QWidget</extends>
+   <header>gui/valuedial.h</header>
+   <container>1</container>
+  </customwidget>
  </customwidgets>
  <resources/>
  <connections/>