fix whitespace in news file

NEWS.md

@@ -55,25 +55,25 @@ the missing `document.id`.  (#86)
 
 * Updated "Introduction to tidyjson" vignette to be more concise and use new functionality (#74)
 
-## Bug fixes and minor changes	
+## Bug fixes and minor changes
 
- * `enter_object` and the `jstring`, `jnumber` and `jlogical` functions now accept unqoted strings to specify their path (#26)	
+* `enter_object` and the `jstring`, `jnumber` and `jlogical` functions now accept unqoted strings to specify their path (#26)
 
- * `tbl_json` objects now print with a tidy character representation of the JSON attribute (#61)	
+* `tbl_json` objects now print with a tidy character representation of the JSON attribute (#61)
 
- * Use [purrr](https://github.com/tidyverse/purrr) for most list based internal operations (#1)	
+* Use [purrr](https://github.com/tidyverse/purrr) for most list based internal operations (#1)
 
- * Use [tidyr](https://github.com/tidyverse/tidyr) for `gather_array` and `gather_object` functions (#28)	
+* Use [tidyr](https://github.com/tidyverse/tidyr) for `gather_array` and `gather_object` functions (#28)
 
- * Imported the magrittr `%>%` operator (#17)	
+* Imported the magrittr `%>%` operator (#17)
 
- * Fixed `dplyr::slice()` not working correctly with `tbl_json` objects (#18)	
+* Fixed `dplyr::slice()` not working correctly with `tbl_json` objects (#18)
 
- * First argument to verbs is `.x` rather than `x` to avoid name conflicts in NSE (#23)	
+* First argument to verbs is `.x` rather than `x` to avoid name conflicts in NSE (#23)
 
- * Fixed `spread_values()` to not coerce types (#24)	
+* Fixed `spread_values()` to not coerce types (#24)
 
- * `gather_array()` and `gather_object()` can be called repeatedly in the same pipeline with the same `column.name` argument, and will simply append an integer identifer to the new columns (#38)
+* `gather_array()` and `gather_object()` can be called repeatedly in the same pipeline with the same `column.name` argument, and will simply append an integer identifer to the new columns (#38)
 
 ## Other changes