fix(glyphs): ascender and descender metrics

Author: caidanw

fonts/ServerMono.glyphs

@@ -374,35 +374,35 @@ value = n;
 },
 {
 name = hheaAscender;
-value = 750;
+value = 900;
 },
 {
 name = hheaDescender;
-value = -250;
+value = -200;
 },
 {
 name = hheaLineGap;
 value = 0;
 },
 {
 name = typoAscender;
-value = 750;
+value = 900;
 },
 {
 name = typoDescender;
-value = -250;
+value = -200;
 },
 {
 name = typoLineGap;
 value = 0;
 },
 {
 name = winAscent;
-value = 750;
+value = 900;
 },
 {
 name = winDescent;
-value = 250;
+value = -200;
 }
 );
 guides = (