[gnumeric-web] Fix release year.

[Morten Welinder <mortenw src gnome org>]

commit e2f8e3e24cbca05d2d7d1c064d1e5837ea297349
Author: Morten Welinder <terra gnome org>
Date:   Sun Jan 30 14:34:53 2022 -0500

    Fix release year.

 index.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/index.html b/index.html
index 26be61a..193d60c 100644
--- a/index.html
+++ b/index.html
@@ -53,7 +53,7 @@
        <h2>
          <span class="date">
            <span class="month">Jan</span>
-           <span class="year">2021</span>
+           <span class="year">2022</span>
          </span>
          Gnumeric 1.12.51
        </h2>