[LyX/master] Fix the Unicode encoding of Rightarrow

[Thibaut Cuvelier]

commit 710fb50118b83b7b34de184c48389f4eb3145654
Author: Thibaut Cuvelier <tcuvelier at lyx.org>
Date:   Fri Oct 29 21:29:11 2021 +0200

    Fix the Unicode encoding of Rightarrow
    
    Author: lynx
    
    Related issue: 12411.
    https://www.lyx.org/trac/ticket/12411
---
 lib/symbols |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lib/symbols b/lib/symbols
index 8e22f48..f56c038 100644
--- a/lib/symbols
+++ b/lib/symbols
@@ -384,7 +384,7 @@ nwarrow            cmsy         45   0 mathrel  ↖         &#x2196;
 swarrow            cmsy         46   0 mathrel  ↙         &#x2199;
 Leftrightarrow     cmsy         44 219 mathrel  ↔          &#x2194;
 Leftarrow          cmsy         40 220 mathrel  ⇐          &#x21D0;
-Rightarrow         cmsy         41 222 mathrel  ⇒          &#x21D;
+Rightarrow         cmsy         41 222 mathrel  ⇒          &#x21D2;
 le                 cmsy        183 163 mathrel  ≤            &#x2264;
 ge                 cmsy        184 179 mathrel  ≥            &#x2265;
 succ               cmsy        194   0 mathrel  ≻            &#x227B;