Maintenance for R2025b

Update to new startup app
Improve ci.yml
Standardize project details
Remove reference to emailing for solutions in README as the solutions are included in Instructor Resources
Update identity as the MathWorks Educator Content Development team

Author: WynterJ

.github/workflows/ci.yml

@@ -19,8 +19,10 @@ jobs:
     strategy: 
       fail-fast: false
       matrix:
-        MATLABVersion: [R2024a,R2024b]
+        MATLABVersion: [R2024b,R2025a,R2025b]
     runs-on: ubuntu-latest
+    env:
+      LD_PRELOAD: /usr/lib/x86_64-linux-gnu/libstdc++.so.6
     steps:
       # Checks-out your repository
       - uses: actions/checkout@v4

Images/TestedWith.json

@@ -1 +1 @@
-{"schemaVersion":1,"label":"Test Status","color":"success","message":"R2024a | R2024b"}
+{"schemaVersion":1,"label":"Tested with","color":"success","message":"R2024a | R2024b"}