fix: amsmath for text supp

RadioNoiseE · RadioNoiseE · commit 16d3511911ee · 2025-04-02T08:25:57.000+08:00
Acked-by: RadioNoiseE &lt;j18516785606@icloud.com&gt;
diff --git a/typeset/drvmly.ltx b/typeset/drvmly.ltx
@@ -51,6 +51,7 @@
                                   ItalicFeatures={Instance=Light}]
 \usepackage{microtype}
 \usepackage{hyperref}
+\usepackage{amsmath}
 
 \makeatletter
 
diff --git a/typeset/drvpst.ltx b/typeset/drvpst.ltx
@@ -51,6 +51,7 @@
                                   ItalicFeatures={Instance=Light}]
 \usepackage{microtype}
 \usepackage{hyperref}
+\usepackage{amsmath}
 
 \makeatletter
 
