fix(assets): fix nil pointer in icon.html and correct QQ icon names

Use `with` block to guard against nil resource in icon.html, preventing
panic when `resources.Get` fails. Correct simple-icons names from
`tencentqq` to `qq` for QQ and QQ Group social links.

layouts/_partials/init/index.html

@@ -1,4 +1,4 @@
-{{- hugo.Store.Set "version" "v1.0.0-mrevbfi8" -}}
+{{- hugo.Store.Set "version" "v1.0.0-mreyhf6g" -}}
 {{- .Store.Set "this" dict -}}
 
 {{- partial "init/detection-env.html" . -}}

layouts/_partials/plugin/icon.html

@@ -23,12 +23,12 @@
   {{- end -}}
 
   {{- if (urls.Parse $src).Host | not -}}
-    {{- $resource := resources.Get $src | minify -}}
-    {{ if not $resource }}
+    {{- with resources.Get $src -}}
+      {{- $resource := . | resources.Minify -}}
+      {{- $resource.Content | replaceRE `<svg ` `<svg class="icon" ` | safeHTML -}}
+    {{- else -}}
       {{- errorf "Icon does not exist %v" $src -}}
     {{- end -}}
-    {{- $resource := $resource.Content -}}
-    {{- $resource | replaceRE `<svg ` `<svg class="icon" ` | safeHTML -}}
   {{- else -}}
     {{- /* fetch svg icon from external source */ -}}
     <i data-svg-src="{{ $src }}" aria-hidden="true"></i>