Fixes spaces at EOL in changelog.yml (#10471)

.travis.yml

@@ -92,7 +92,7 @@ jobs:
         - (num=`grep -EIr '\\\\(he|him|his|she|hers|He|His|She|himself|herself)\b' code | wc -l`; echo "$num gender-based escapes (expecting ${GENDER_COUNT} or less)"; [ $num -eq ${GENDER_COUNT} ])
         - (num=`grep -r --include \*.dm -oh to_world\( . | wc -w`; echo "$num to_worlds (expecting ${TO_WORLD_COUNT})"; [ $num -eq ${TO_WORLD_COUNT} ])
         - awk -f tools/indentation.awk **/*.dm
-        - md5sum -c - <<< "60a49502d9f6dfdcc255deb98c901b72 *html/changelogs/example.yml"
+        - md5sum -c - <<< "6a5ae087fe5bfa66e52e508655e57120 *html/changelogs/example.yml"
         - python3 tools/TagMatcher/tag-matcher.py ../..
         - python3 tools/GenerateChangelog/ss13_genchangelog.py html/changelog.html html/changelogs --dry-run
         - python3 tools/mapmerge2/travis_mapcheck.py

html/changelogs/example.yml

@@ -6,7 +6,7 @@
 # Your changelog will be merged with a master changelog. (New stuff added only, and only on the date entry for the day it was merged.)
 # When it is, any changes listed below will disappear.
 #
-# Valid Prefixes: 
+# Valid Prefixes:
 #   bugfix
 #   wip (For works in progress)
 #   tweak
@@ -26,7 +26,7 @@
 #   refactor
 #################################
 
-# Your name.  
+# Your name.
 author: ChangeMe
 
 # Optional: Remove this file after generating master changelog.  Useful for PR changelogs that won't get used again.
@@ -37,6 +37,6 @@ delete-after: True
 # SCREW THIS UP AND IT WON'T WORK.
 # Also, all entries are changed into a single [] after a master changelog generation. Just remove the brackets when you add new entries.
 # Please surround your changes in  double quotes ("), as certain characters otherwise screws up compiling. The quotes will not show up in the changelog.
-changes: 
+changes:
   - rscadd: "Added a changelog editing system that should cause fewer conflicts and more accurate timestamps."
   - rscdel: "Killed innocent kittens."