chore(deps): Update beautifulsoup4 requirement from >=4.14.3 to >=4.15.0

Updates the requirements on [beautifulsoup4](https://www.crummy.com/software/BeautifulSoup/bs4/) to permit the latest version.

---
updated-dependencies:
- dependency-name: beautifulsoup4
  dependency-version: 4.15.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/ci.yml

@@ -27,7 +27,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
 
-      - uses: actions/setup-python@v7
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.10"
           cache: "pip"

.github/workflows/docs.yml

@@ -28,7 +28,7 @@ jobs:
       uses: actions/checkout@v6
 
     - name: Set up Python
-      uses: actions/setup-python@v7
+      uses: actions/setup-python@v6
       with:
         python-version: "3.10"
 

.github/workflows/lint.yml

@@ -19,7 +19,7 @@ jobs:
       uses: actions/checkout@v6
 
     - name: Set up Python
-      uses: actions/setup-python@v7
+      uses: actions/setup-python@v6
       with:
         python-version: "3.10"
 

.github/workflows/scheduled-tests.yml

@@ -21,7 +21,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
 
-      - uses: actions/setup-python@v7
+      - uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
           cache: "pip"
@@ -51,7 +51,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
 
-      - uses: actions/setup-python@v7
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.10"
           cache: "pip"

.github/workflows/security.yml

@@ -22,7 +22,7 @@ jobs:
       uses: actions/checkout@v6
 
     - name: Set up Python
-      uses: actions/setup-python@v7
+      uses: actions/setup-python@v6
       with:
         python-version: "3.10"
 

requirements.txt

@@ -95,7 +95,7 @@ pytest-cov
 optuna>=3.6.2
 
 # News & Data (Polymarket, ForexFactory, CryptoPanic)
-beautifulsoup4>=4.14.3
+beautifulsoup4>=4.15.0
 
 # ML Training Pipeline
 lightgbm>=3.3.5