[Feature] Support Python 3.13 (#7193)

* stash pyproject.toml

* update pyproject.toml files

* update devtools pyproject

* don't pass None to pytest.warns()

* moves openbb into the core folder and change reference links

* more directory references

* static assets built with 3-9

* fix test

* need 'assets' in reference loader path

* fix reference path

* congress gov lock

.github/workflows/general-linting.yml

@@ -45,7 +45,7 @@ jobs:
         if: github.event_name == 'pull_request'
         run: |
           # "Checking PR diff"
-          echo "diff_files=$(git diff --diff-filter=d --name-only origin/${{ github.base_ref }}...${{ github.head_ref }} | grep -E '^(openbb_platform|cli)/.*\.py$' | grep -v 'openbb_platform/openbb/package' | grep -v 'integration' | grep -v 'tests' | xargs)" >> $GITHUB_ENV
+          echo "diff_files=$(git diff --diff-filter=d --name-only origin/${{ github.base_ref }}...${{ github.head_ref }} | grep -E '^(openbb_platform|cli)/.*\.py$' | grep -v 'openbb_platform/core/openbb/package' | grep -v 'integration' | grep -v 'tests' | xargs)" >> $GITHUB_ENV
           echo $diff_files
 
       - uses: actions/cache@v4

.github/workflows/test-unit-cli.yml

@@ -19,7 +19,7 @@ jobs:
 
         matrix:
           python_version:
-            ["3.9", "3.10", "3.11", "3.12"]
+            ["3.9", "3.10", "3.11", "3.12", "3.13"]
     steps:
       - name: Checkout code
         uses: actions/checkout@v4

.github/workflows/test-unit-platform.yml

@@ -19,7 +19,7 @@ jobs:
 
         matrix:
           python_version:
-            ["3.9", "3.10", "3.11", "3.12"]
+            ["3.9", "3.10", "3.11", "3.12", "3.13"]
     steps:
       - name: Checkout code
         uses: actions/checkout@v4