left align files section with Start button per harmeet feedback

spiffworkflow-frontend/src/index.css

@@ -5,6 +5,10 @@
   color: white;
 }
 
+.megacondensed {
+  padding-left: 0px;
+}
+
 /* defaults to 3rem, which isn't long sufficient for "elizabeth" */
 .cds--header__action.username-header-text {
   width: 5rem;

spiffworkflow-frontend/src/routes/ProcessModelShow.tsx

@@ -396,7 +396,7 @@ export default function ProcessModelShow() {
       return null;
     }
     return (
-      <Grid condensed fullWidth>
+      <Grid condensed fullWidth className="megacondensed">
         <Column md={5} lg={9} sm={3}>
           <Accordion align="end" open>
             <AccordionItem