Reorganize previous 2.1 errata by commit date

Author: kfranqueiro

errata/21.html

@@ -52,7 +52,7 @@ Editorial Errata
       section>
     section>
 
-{%- assign trDate = "2024-12-12" -%}
+    {%- assign trDate = "2024-12-12" -%}
     {%- capture trUrl -%}
       https://www.w3.org/TR/{{ trDate | split: "-" | first }}/REC-WCAG{{ page.fileSlug }}-{{ trDate | replace: "-", "" }}/
     {%- endcapture -%}
@@ -66,37 +66,55 @@ Substantive Errata
         <h3>Editorial Erratah3>
         <ul>
           <li>
-            2024-11-19:
+            2025-03-20:
             Making editorial changes to improve consistent use of the terms
             "success criteria/criterion", "web", "website", and "web page"
-            ({% gh "#4080" %})
+            ({% gh "d920ac2" %})
           li>
           <li>
-            2024-11-19:
+            2025-03-20:
             In the definition for <a href="{{ trUrl }}#dfn-single-pointer">single pointera>,
             updating to further enumerate interaction types and distinguish input modalities.
-            ({% gh "#4070" %}, {% gh "#3536" %})
-          li>
-          <li>
-            2024-11-19:
-            In <a href="{{ trUrl }}#input-purposes">7. Input Purposes for User Interface Componentsa>,
-            correcting the word <span lang="fr">"dissement"span> to <span lang="fr">"arrondissement"span>.
-            ({% gh "#4034" %})
+            ({% gh "cec6f8e" %}, {% gh "e51f2b1" %})
           li>
           <li>
-            2024-11-19:
+            2025-03-20:
             In <a href="{{ trUrl }}#abstract">Abstracta>, modifying language regarding devices.
-            ({% gh "#3776" %})
+            ({% gh "13b37d7" %})
           li>
           <li>
-            2024-11-19:
+            2025-03-20:
             In the definition for <a href="{{ trUrl }}#dfn-used-in-an-unusual-or-restricted-way">used in an unusual or restricted waya>,
             genericizing WCAG version reference from "2.1" to "2".
-            ({% gh "#3707" %})
+            ({% gh "9bfa2aa" %})
           li>
+          <li>
+            2025-03-20:
+            Making editorial changes to improve consistent use of definitions in the success criteria
+            ({% gh "8a5e642" %}, {% gh "e3ff8cd" %})
+          li>
+        ul>
+      section>
+    section>
+
+    {%- assign trDate = "2023-09-21" -%}
+    {%- capture trUrl -%}
+      https://www.w3.org/TR/{{ trDate | split: "-" | first }}/REC-WCAG{{ page.fileSlug }}-{{ trDate | replace: "-", "" }}/
+    {%- endcapture -%}
+    <section id="since-{{ trDate }}">
+      <h2>Errata since <a href="{{ trUrl }}">{{ trDate | date: "%d %B %Y" }} Publicationa>h2>
+      <section id="substantive-{{ trDate }}">
+        <h3>Substantive Erratah3>
+        <p>No substantive errata have been recorded at present.p>
+      section>
+      <section id="editorial-{{ trDate }}">
+        <h3>Editorial Erratah3>
+        <ul>
           <li>
             2024-11-19:
-            Making editorial changes to improve consistent use of definitions in the success criteria ({% gh "#3038" %})
+            In <a href="{{ trUrl }}#input-purposes">7. Input Purposes for User Interface Componentsa>,
+            correcting the word <span lang="fr">"dissement"span> to <span lang="fr">"arrondissement"span>.
+            ({% gh "2dd3043" %})
           li>
         ul>
       section>