Fix docs where part of 'Description' ends up in 'Details' (#3024)

* init

* remove styling change

* more cases

Author: etiennebacher

R/brace_linter.R

@@ -1,7 +1,6 @@
 #' Brace linter
 #'
 #' Perform various style checks related to placement and spacing of curly braces:
-#'
 #'  - Opening curly braces are never on their own line and are always followed by a newline.
 #'  - Opening curly braces have a space before them.
 #'  - Closing curly braces are on their own line unless they are followed by an `else`.

R/library_call_linter.R

@@ -1,7 +1,6 @@
 #' Library call linter
 #'
 #' This linter covers several rules related to [library()] calls:
-#'
 #'  - Enforce such calls to all be at the top of the script.
 #'  - Block usage of argument `character.only`, in particular
 #'    for loading packages in a loop.

R/object_length_linter.R

@@ -2,7 +2,6 @@
 #'
 #' Check that object names are not too long.
 #' The length of an object name is defined as the length in characters, after removing extraneous parts:
-#'
 #'  * generic prefixes for implementations of S3 generics, e.g. `as.data.frame.my_class` has length 8.
 #'  * leading `.`, e.g. `.my_hidden_function` has length 18.
 #'  * "%%" for infix operators, e.g. `%my_op%` has length 5.

R/pipe_return_linter.R

@@ -2,7 +2,6 @@
 #'
 #' [return()] inside a magrittr pipeline does not actually execute `return()`
 #'   like you'd expect:
-#'
 #'   ```r
 #'   bad_usage <- function(x) {
 #'     x %>%