More consistent spelling of "behaviour" (#2923)

crates/typst/src/model/enum.rs

@@ -163,7 +163,7 @@ pub struct EnumElem {
     /// The choice of `{end}` for horizontal alignment of enum numbers is
     /// usually preferred over `{start}`, as numbers then grow away from the
     /// text instead of towards it, avoiding certain visual issues. This option
-    /// lets you override this behavior, however. (Also to note is that the
+    /// lets you override this behaviour, however. (Also to note is that the
     /// [unordered list]($list) uses a different method for this, by giving the
     /// `marker` content an alignment directly.).
     ///

crates/typst/src/model/heading.rs

@@ -84,7 +84,7 @@ pub struct HeadingElem {
     ///
     /// Note that this property, if set to `{true}`, ensures the heading is also
     /// shown as a bookmark in the exported PDF's outline (when exporting to
-    /// PDF). To change that behavior, use the `bookmarked` property.
+    /// PDF). To change that behaviour, use the `bookmarked` property.
     ///
     /// ```example
     /// #outline()
@@ -106,7 +106,7 @@ pub struct HeadingElem {
     /// appear in the exported PDF's outline if its `outlined` property is set
     /// to `{true}`, that is, if it would also be listed in Typst's
     /// [outline]($outline). Setting this property to either `{true}` (bookmark)
-    /// or `{false}` (don't bookmark) bypasses that behavior.
+    /// or `{false}` (don't bookmark) bypasses that behaviour.
     ///
     /// ```example
     /// #heading[Normal heading]

docs/changelog.md

@@ -17,7 +17,7 @@ description: |
   - Fixed missing title in some bibliography styles
   - Fixed printing of volumes in some styles
   - Fixed delimiter order for contributors in some styles (e.g. APA)
-  - Fixed behavior of alphanumeric style
+  - Fixed behaviour of alphanumeric style
   - Fixed multiple bugs with GB/T 7714 style
   - Fixed escaping in Hayagriva values
   - Fixed crashes with empty dates in Hayagriva files

docs/community.md

@@ -56,7 +56,7 @@ No matter how you contribute, thank you for your support!
 We want to make our community a safe and inclusive space for everyone.
 Therefore, we will not tolerate any sexual harassment, sexism, political
 attacks, derogatory language or personal insults, racism, doxing, and other
-inappropriate behavior. We pledge to remove members that are in violation of
+inappropriate behaviour. We pledge to remove members that are in violation of
 these rules. [Contact us](https://typst.app/contact/) if you think another
 community member acted inappropriately towards you. All complaints will be
 reviewed and investigated promptly and fairly.

docs/guides/guide-for-latex-users.md

@@ -470,7 +470,7 @@ $ delta "if" x <= 5 $
 
 In Typst, delimiters will scale automatically for their expressions, just as if
 `\left` and `\right` commands were implicitly inserted in LaTeX. You can
-customize delimiter behavior using the [`lr` function]($math.lr). To
+customize delimiter behaviour using the [`lr` function]($math.lr). To
 prevent a pair of delimiters from scaling, you can escape them with backslashes.
 
 Typst will automatically set terms around a slash `/` as a fraction while

docs/tutorial/1-writing.md

@@ -20,7 +20,7 @@ In this report, we will explore the
 various factors that influence fluid
 dynamics in glaciers and how they
 contribute to the formation and
-behavior of these natural structures.
+behaviour of these natural structures.
 ```
 
 _Throughout this tutorial, we'll show code examples like this one. Just like in the app, the first panel contains markup and the second panel shows a preview. We shrunk the page to fit the examples so you can see what's going on._
@@ -36,7 +36,7 @@ In this report, we will explore the
 various factors that influence _fluid
 dynamics_ in glaciers and how they
 contribute to the formation and
-behavior of these natural structures.
+behaviour of these natural structures.
 ```
 
 That was easy! To add a new paragraph, just add a blank line in between two

docs/tutorial/2-formatting.md

@@ -23,7 +23,7 @@ document in it.
   In the case of glaciers, fluid
   dynamics principles can be used
   to understand how the movement
-  and behavior of the ice is
+  and behaviour of the ice is
   influenced by factors such as
   temperature, pressure, and the
   presence of other fluids (such as
@@ -54,7 +54,7 @@ properties you want to set, and a list of arguments in parentheses.
 In the case of glaciers, fluid
 dynamics principles can be used
 to understand how the movement
-and behavior of the ice is
+and behaviour of the ice is
 influenced by factors such as
 temperature, pressure, and the
 presence of other fluids (such as
@@ -123,7 +123,7 @@ In this report, we will explore the
 various factors that influence fluid
 dynamics in glaciers and how they
 contribute to the formation and
-behavior of these natural structures.
+behaviour of these natural structures.
 
 >>> Glacier displacement is influenced
 >>> by a number of factors, including

tests/typ/layout/columns.typ

@@ -37,7 +37,7 @@ Sure, it is not the most creative way of filling up
 a page for a test but it does get the job done.
 
 ---
-// Test the expansion behavior.
+// Test the expansion behaviour.
 #set page(height: 2.5cm, width: 7.05cm)
 
 #rect(inset: 6pt, columns(2, [