Merge branch 'master' into clangtidy_pr

Author: realstealthninja

.github/pull_request_template.md

@@ -18,4 +18,4 @@ Contributors guide: https://github.com/TheAlgorithms/C-Plus-Plus/CONTRIBUTING.md
 - [ ] Search previous suggestions before making a new one, as yours may be a duplicate.
 - [ ] I acknowledge that all my contributions will be made under the project's license.
 
-Notes: <!-- Please add a one-line description for developers or pull request viewers -->
+Notes: <!-- Please add a one-line description for developers or pull request viewers -->

graphics/CMakeLists.txt

@@ -6,8 +6,8 @@ if(OpenGL_FOUND)
         include(ExternalProject)
         ExternalProject_Add (
             FREEGLUT-PRJ
-            URL https://github.com/FreeGLUTProject/freeglut/releases/download/v3.2.2/freeglut-3.2.2.tar.gz
-            URL_MD5 485c1976165315fc42c0b0a1802816d9
+            URL https://github.com/FreeGLUTProject/freeglut/releases/download/v3.4.0/freeglut-3.4.0.tar.gz
+            URL_MD5 f1621464e6525d0368976870cab8f418
             CMAKE_GENERATOR ${CMAKE_GENERATOR}
             CMAKE_GENERATOR_TOOLSET ${CMAKE_GENERATOR_TOOLSET}
             CMAKE_GENERATOR_PLATFORM ${CMAKE_GENERATOR_PLATFORM}