Rumble: Resize search icon, shorten placeholder text, spelling (#1754)

Rumble fixes (Resize search icon, placeholder, textual issues)

Closes #1753

Signed-off-by: Patrick Smyth <patrick.smyth@chainguard.dev>

assets/scss/rumble.scss

@@ -41,6 +41,7 @@ $sev-unknown: #8C8C8C;
   background: var(--search-icon-url) !important;
   background-repeat: no-repeat !important;
   background-color: var(--severity-search-background) !important;
+  background-size: 1em !important;
   background-position: 12px 16px !important;
   border: 1px solid var(--search-background);
 
@@ -315,4 +316,4 @@ blockquote::before {
     visibility: visible;
   }
 
-}
+}

layouts/partials/rumble-comparison.html

@@ -4,7 +4,7 @@
 
 <div id="rumble">
   <h2>Comparison chart for {{ $i.image }} images</h2>
-  <p>The following chart shows the past 30 days of Grype scans against the <code>{{ $i.left}}</code> image, and the
+  <p>The following chart shows the past 30 days of Grype scans against the <code>{{ $i.left}}</code> image and the
     <code>{{$i.right}}</code> Chainguard Image.</code> Note that all scanners may find false positives or
     miss false negative vulnerabilities. For more information about false results, visit our <a href="/chainguard/chainguard-images/scanners/false-results">False Positives and False Negatives with Images Scanners page</a>.
   </p>
@@ -17,8 +17,8 @@ <h2>Comparison chart for {{ $i.image }} images</h2>
   <h3>Vulnerability Details for {{ $i.image }} images</h3>
   <p>The following tables of vulnerabilities include the total number of unique vulnerabilities detected in the last 30
     days in
-    the refereced external <code>{{ $i.left}}</code> image, and the <code>{{$i.right}}</code> Chainguard Image. The
-    totals include patched, withdrawn, or contested vulnerabilites within the 30 day window. Refer to the individual
+    the referenced external <code>{{ $i.left}}</code> image, and the <code>{{$i.right}}</code> Chainguard Image. The
+    totals include patched, withdrawn, or contested vulnerabilities within the 30 day window. Refer to the individual
     vulnerabilities for more
     date information and extended
     descriptions.</p>
@@ -36,7 +36,7 @@ <h3>Vulnerability Details for {{ $i.image }} images</h3>
     <form class="search">
       <ul>
         <li>
-          <input class="form-control is-search" id="filterInput" placeholder="Search packages and vulnerabilities"
+          <input class="form-control is-search" id="filterInput" placeholder="Search packages and CVEs"
             size="25" />
         </li>
         <li id="severity-picker">