Bugfix/selinux

[piyush-jena]

Issue: #494

Description of changes:

• Undo patches that break dotnet workloads

Testing done:

• dotnet container works on ecs-4 and k8s-1.35 variants
  Before the dmesg logs showed the following SELinux issue

Jul 13 19:01:36 ip-172-31-54-195.us-west-2.compute.internal audit[5625]: AVC avc:  denied  { execmem } for  pid=5625 comm="dotnet" scontext=system_u:system_r:runtime_t:s0:c0.c1023 tcontext=system_u:system_r:runtime_t:s0:c0.c1023 tclass=process permissive=0
Jul 13 19:01:36 ip-172-31-54-195.us-west-2.compute.internal kernel: audit: type=1400 audit(1783969296.349:16): avc:  denied  { execmem } for  pid=5625 comm="dotnet" scontext=system_u:system_r:runtime_t:s0:c0.c1023 tcontext=system_u:system_r:runtime_t:s0:c0.c1023 tclass=process permissive=0

and the kubectl logs threw this

Failed to load System.Private.CoreLib.dll (error code 0x8007000C)
Path: /usr/lib64/dotnet/shared/Microsoft.NETCore.App/9.0.6/System.Private.CoreLib.dll
Error message: Could not load file or assembly 'System.Private.CoreLib, Version=9.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e'. The access code is invalid.
 (0x8007000C)
Failed to create CoreCLR, HRESULT: 0x8007000C

After the fix:
kubectl logs

$ kubectl logs hello-dotnet --kubeconfig ../kubeconfig/bottlerocket-cluster-135.kubeconfig

Welcome to .NET 9.0!
---------------------
SDK Version: 9.0.107

----------------
Installed an ASP.NET Core HTTPS development certificate.
To trust the certificate, run 'dotnet dev-certs https --trust'
Learn about HTTPS: https://aka.ms/dotnet-https

----------------
Write your first app: https://aka.ms/dotnet-hello-world
Find out what's new: https://aka.ms/dotnet-whats-new
Explore documentation: https://aka.ms/dotnet-docs
Report issues and find source on GitHub: https://github.com/dotnet/core
Use 'dotnet --help' to see available commands or visit: https://aka.ms/dotnet-cli
--------------------------------------------------------------------------------------
The template "Console App" was created successfully.

Processing post-creation actions...
Restoring /Hello/Hello.csproj:
  Determining projects to restore...
  Restored /Hello/Hello.csproj (in 121 ms).
Restore succeeded.


hello, dotnet

Terms of contribution:

By submitting this pull request, I agree that this contribution is dual-licensed under the terms of both the Apache License, version 2.0, and the MIT license.

[piyush-jena]

CI had passed before the last change.