Update pages/docs/manual/latest/faq.mdx

Co-authored-by: Corentin Leruth <[email protected]>

Author: bobzhang

pages/docs/manual/latest/faq.mdx

@@ -23,7 +23,7 @@ Additionally, ReScript provides its own syntax, build system, IDE, backend, JS i
 The ReScript toolchain is developed using OCaml, however, the version of ReScript is decoupled against the version of OCaml, 
 ReScript compiler should build against any reasonable modern version of OCaml compiler.
 
-For the majority of ReScript uerss, they don't need learn OCaml or use OCaml toolchain to be productive in ReScript.
+For the majority of ReScript users, they don't need to learn OCaml or use OCaml toolchain to be productive in ReScript.