Correct spellings (#2549)

Author: IndrajeetPatil

R/condition_call_linter.R

@@ -4,7 +4,7 @@
 #' recommendation of the tidyverse design guide regarding displaying error
 #' calls.
 #'
-#' @param display_call Logical specifying expected behaviour regarding `call.`
+#' @param display_call Logical specifying expected behavior regarding `call.`
 #' argument in conditions.
 #'   - `NA` forces providing `call. =` but ignores its value (this can be used in
 #'     cases where you expect a mix of `call. = FALSE` and `call. = TRUE`)

R/unnecessary_nesting_linter.R

@@ -91,7 +91,7 @@
 #'
 #' @evalRd rd_tags("unnecessary_nesting_linter")
 #' @seealso
-#'  - [cyclocomp_linter()] for another linter that penalizes overly complexcode.
+#'  - [cyclocomp_linter()] for another linter that penalizes overly complex code.
 #'  - [linters] for a complete list of linters available in lintr.
 #' @export
 unnecessary_nesting_linter <- function(