cli: fix a typo in help text of `jj squash`
@@ -996,7 +996,7 @@ With the `--from` and/or `--to` options, shows the difference from/to the given
.long_about(
"Move changes from a revision into its parent. After moving the changes into the \
parent, the child revision will have the same content state as before. If that means \
- that the change is now empty compared to its parent, it will be abandon. Note that \
+ that the change is now empty compared to its parent, it will be abandoned. Note that \
this will always be the case without `--interactive`.",
)
.arg(rev_arg())
