Fixing application icon installation issue

Author: phase1geo

data/com.github.phase1geo.textshine.gresource.xml

@@ -6,13 +6,4 @@
     <gresource prefix="/com/github/phase1geo/textshine/css">
         <file alias="style.css" compressed="true">css/style.css</file>
     </gresource>
-    <gresource prefix="/com/github/phase1geo/textshine/images">
-        <file alias="com.github.phase1geo.textshine.svg" compressed="true" preprocess="xml-stripblanks">images/com.github.phase1geo.textshine.svg</file>
-        <file alias="16-com.github.phase1geo.textshine.svg" compressed="true" preprocess="xml-stripblanks">images/icons/16/com.github.phase1geo.textshine.svg</file>
-        <file alias="24-com.github.phase1geo.textshine.svg" compressed="true" preprocess="xml-stripblanks">images/icons/24/com.github.phase1geo.textshine.svg</file>
-        <file alias="32-com.github.phase1geo.textshine.svg" compressed="true" preprocess="xml-stripblanks">images/icons/32/com.github.phase1geo.textshine.svg</file>
-        <file alias="48-com.github.phase1geo.textshine.svg" compressed="true" preprocess="xml-stripblanks">images/icons/48/com.github.phase1geo.textshine.svg</file>
-        <file alias="64-com.github.phase1geo.textshine.svg" compressed="true" preprocess="xml-stripblanks">images/icons/64/com.github.phase1geo.textshine.svg</file>
-        <file alias="128-com.github.phase1geo.textshine.svg" compressed="true" preprocess="xml-stripblanks">images/icons/128/com.github.phase1geo.textshine.svg</file>
-    </gresource>
 </gresources>