Update the CODE_OF_CONDUCT and CONTRIBUTING with nf-core template 2.10

Author: adamrtalbot

.github/CONTRIBUTING.md

@@ -9,7 +9,9 @@ Please use the pre-filled template to save time.
 However, don't be put off by this template - other more general issues and suggestions are welcome!
 Contributions to the code are even more welcome ;)
 
-> If you need help using or modifying nf-core/rnaseq then the best place to ask is on the nf-core Slack [#rnaseq](https://nfcore.slack.com/channels/rnaseq) channel ([join our Slack here](https://nf-co.re/join/slack)).
+:::info
+If you need help using or modifying nf-core/rnaseq  then the best place to ask is on the nf-core Slack [#rnaseq](https://nfcore.slack.com/channels/rnaseq) channel ([join our Slack here](https://nf-co.re/join/slack)).
+:::
 
 ## Contribution workflow
 

.github/workflows/linting.yml

@@ -78,7 +78,7 @@ jobs:
 
       - uses: actions/setup-python@v4
         with:
-          python-version: "3.8"
+          python-version: "3.11"
           architecture: "x64"
 
       - name: Install dependencies

CHANGELOG.md

@@ -23,6 +23,7 @@ Thank you to everyone else that has contributed by reporting bugs, enhancements
 - [PR #1054](https://github.com/nf-core/rnaseq/pull/1054) - Template update to nf-core/tools v2.9
 - [PR #1058](https://github.com/nf-core/rnaseq/pull/1058) - Use `nf-validation` plugin for parameter and samplesheet validation
 - [PR #1068](https://github.com/nf-core/rnaseq/pull/1068) - Update `grep` version for `untar` module
+- [PR ###](https://github.com/nf-core/rnaseq/pull/) - Updates contributing and code of conduct documents with nf-core template 2.10
 
 ## [[3.12.0](https://github.com/nf-core/rnaseq/releases/tag/3.12.0)] - 2023-06-02