PR: Update to version 6.0.0a5

[dalthviz]

Dependencies changes:

• spyder-kernels >=3.0.0b5,<3.0.0b6
• pylint >=3.1,<4
• python-lsp-server >=1.11.0,<1.12.0
• pyzmq >=24.0.0
• qtawesome >=1.3.1,<1.4.0

Checklist

• [x] Used a personal fork of the feedstock to propose changes
• [ ] Bumped the build number (if the version is unchanged)
• [ ] Reset the build number to 0 (if the version changed)
• [x] Re-rendered with the latest conda-smithy (Use the phrase code>@<space/conda-forge-admin, please rerender in a comment in this PR for automated rerendering)
• [x] Ensured the license file is being packaged.

[conda-forge-webservices[bot]]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe) and found it was in an excellent condition.

[dalthviz]

@conda-forge-admin, please rerender