lint: remove trailing whitespaces (BehaviorTree#464)

* lint: remove trailing whitespaces

* remove trailing whitespace

Author: SubaruArai

.github/workflows/cmake.yml

@@ -34,8 +34,8 @@ jobs:
       # access regardless of the host operating system
       shell: bash
       working-directory: ${{github.workspace}}/build
-      # Note the current convention is to use the -S and -B options here to specify source 
-      # and build directories, but this is only available with CMake 3.13 and higher.  
+      # Note the current convention is to use the -S and -B options here to specify source
+      # and build directories, but this is only available with CMake 3.13 and higher.
       # The CMake binaries on the Github Actions machines are (as of this writing) 3.12
       run: cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON
 

3rdparty/minitrace/README.md

@@ -42,7 +42,7 @@ How to use
 
   6. Click Open, and choose your trace.json
 
-  7. Navigate the trace view using the WASD keys, and Look for bottlenecks and optimize your application. 
+  7. Navigate the trace view using the WASD keys, and Look for bottlenecks and optimize your application.
 
   8. In your final release build, build with
 

CHANGELOG.rst

@@ -487,7 +487,7 @@ Changelog for package behaviortree_cpp
 * merge pull request #14 related to #10 (with some minor changes)
 * Fix issue #8 and warning reported in #4
   Fixed problem of visibility with TinyXML2
-* Contributors: Davide Faconti, Uilian Ries 
+* Contributors: Davide Faconti, Uilian Ries
 
 2.1.0 (2018-11-16)
 ------------------