Fix for yaml attributes (#10599)

.github/workflows/validate-rgas.yml

@@ -10,9 +10,9 @@ jobs:
       run: git submodule update --init
     - name: Pull engine updates
       uses: space-wizards/submodule-dependency@v0.1.5
-    - uses: PaulRitter/yaml-schema-validator@v1
+    - uses:  wrexbe/yaml-schema-validator@aeb2aa16c9339d0c2cb799c2b959ae56a9c64727
       with:
         schema: RobustToolbox/Schemas/rga.yml
         path_pattern: .*attributions.ya?ml$
         validators_path: RobustToolbox/Schemas/rga_validators.py
-        validators_requirements: RobustToolbox/Schemas/rga_requirements.txt
+        validators_requirements: RobustToolbox/Schemas/rga_requirements.txt

Resources/Audio/Lobby/attributions.yml

@@ -10,7 +10,8 @@
 
 - files: ["space_asshole.ogg"]
   license: "Custom"
-  copyright: "Space Asshole by Chris Remo is used with special permission from the author, under the condition that the project remains non-commercial and open source. At the author's request, here is a link to his bandcamp: https://chrisremo.bandcamp.com/"
+  copyright: "Space Asshole by Chris Remo is used with special permission from the author, under the condition that the project remains non-commercial and open source."
+  source: "https://chrisremo.bandcamp.com"
 
 - files: ["absconditus.ogg"]
   license: "CC-BY-NC-SA-3.0"

Resources/Textures/LobbyScreens/attributions.yml

@@ -1,9 +1,9 @@
 - files: ["supermatter.png", "robotics.png"]
   license: "CC-BY-NC-SA-3.0"
   copyright: "Veritius#2351 (257233913951289344) on discord / @Veritius on GitHub"
-  source: ""
-  
+  source: "https://github.com/space-wizards/space-station-14"
+
 - files: ["warden.png", "pharmacy.png"]
   license: "CC-BY-NC-SA-3.0"
   copyright: "Solbusaur#4343 (220208697429852160) on discord"
-  source: ""
+  source: "https://github.com/space-wizards/space-station-14"