Fix typos (#1355)

.github/workflows/build.yml

@@ -39,10 +39,10 @@ jobs:
           # Pay attention not to break BUILD stage of a test,
           # when tests are failing at BUILD stage, everything after -- is ignored,
           # and no json output will be generated.
-          # Becouse those arguments is passed to compiled test binary. And it is failed to compile.
+          # Because those arguments is passed to compiled test binary. And it is failed to compile.
           cargo test -- -Z unstable-options --format json > results.json
           # This and `set -eo pipefail` for MacOS/Linux
-          # is added, becouse without it pipe will eat exit status.
+          # is added, because without it pipe will eat exit status.
           # Docs are stating that it should work by default, but it does not.
           # https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#exit-codes-and-error-action-preference
           # Oh, it still does not fail on Windows. ¯\_(ツ)_/¯

src/main.rs

@@ -75,7 +75,7 @@ fn main() {
     //   The editor is responsible for processing and transforming redraw events into something
     //   more readily renderable. Ligature support and multi window management requires some
     //   significant preprocessing of the redraw events in order to capture what exactly should get
-    //   drawn where. Futher this step takes a bit of processing power to accomplish, so it is done
+    //   drawn where. Further this step takes a bit of processing power to accomplish, so it is done
     //   on it's own thread. Ideally heavily computationally expensive tasks should be done in the
     //   editor.
     //

src/window/keyboard_manager.rs

@@ -70,7 +70,7 @@ impl KeyboardManager {
                 event: WindowEvent::ModifiersChanged(modifiers),
                 ..
             } => {
-                // Record the modifer states so that we can properly add them to the keybinding
+                // Record the modifier states so that we can properly add them to the keybinding
                 // text
                 self.shift = modifiers.shift_key();
                 self.ctrl = modifiers.control_key();