fix(packages): Correct spelling of bevelled→beveled in Math display t…

…ypes

packages/math/base-elements.lua

@@ -1594,12 +1594,12 @@ end
 
 function elements.padded.output (_, _, _, _) end
 
--- Bevelled fractions are not part of MathML Core, and MathML4 does not
+-- Beveled fractions are not part of MathML Core, and MathML4 does not
 -- exactly specify how to compute the layout.
-elements.bevelledFraction = pl.class(elements.fraction) -- Inherit from fraction
-elements.fraction._type = "BevelledFraction"
+elements.beveledFraction = pl.class(elements.fraction) -- Inherit from fraction
+elements.fraction._type = "BeveledFraction"
 
-function elements.bevelledFraction:shape ()
+function elements.beveledFraction:shape ()
    local constants = self:getMathMetrics().constants
    local scaleDown = self:getScaleDown()
    local hSkew = constants.skewedFractionHorizontalGap * scaleDown
@@ -1628,7 +1628,7 @@ function elements.bevelledFraction:shape ()
    self.barX = self.numerator.relX + self.numerator.width
 end
 
-function elements.bevelledFraction:output (x, y, line)
+function elements.beveledFraction:output (x, y, line)
    local h = self.height:tonumber()
    local d = self.depth:tonumber()
    local barwidth = scaleWidth(self.barWidth, line):tonumber()

packages/math/typesetter.lua

@@ -147,8 +147,8 @@ function ConvertMathML (_, content)
       if #children ~= 2 then
          SU.error("Wrong number of children in mfrac: " .. #children)
       end
-      return SU.boolean(content.options.bevelled, false)
-            and b.bevelledFraction(content.options, children[1], children[2])
+      return SU.boolean(content.options.beveled, false)
+            and b.beveledFraction(content.options, children[1], children[2])
          or b.fraction(content.options, children[1], children[2])
    elseif content.command == "msqrt" then
       local children = convertChildren(content)
@@ -214,7 +214,7 @@ local function handleMath (_, mbox, options)
 
    if mode == "display" then
       -- See https://github.com/sile-typesetter/sile/issues/2160
-      --    We are not excactly doing the right things here with respect to
+      --    We are not exactly doing the right things here with respect to
       --    paragraphing expectations.
       -- The vertical penalty will flush the previous paragraph, if any.
       SILE.call("penalty", { penalty = SILE.settings:get("math.predisplaypenalty"), vertical = true })