Revert "[FR] Independently package kql / kibana and bump to py3.12 (#3492)"

This reverts commit fc139fc3c2.

.github/workflows/backport.yml

@@ -94,7 +94,6 @@ jobs:
         run: |
           python -m pip install --upgrade pip
           pip install .[dev]
-          pip install lib/kql lib/kibana
 
       - name: Prune non-${{matrix.target_branch}} rules
         env:

.github/workflows/get-target-branches.yml

@@ -16,17 +16,16 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - name: Set up Python 3.12
+      - name: Set up Python 3.8
         uses: actions/setup-python@v2
         with:
-          python-version: 3.12
+          python-version: 3.8
 
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
           pip cache purge
           pip install .[dev]
-          pip install lib/kql lib/kibana
 
       - id: get-branch-list
         run: |

.github/workflows/lock-versions.yml

@@ -26,10 +26,10 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Set up Python 3.12
+      - name: Set up Python 3.8
         uses: actions/setup-python@v2
         with:
-          python-version: 3.12
+          python-version: 3.8
 
       - name: Install dependencies
         run: |

.github/workflows/manual-backport.yml

@@ -50,7 +50,6 @@ jobs:
           python -m pip install --upgrade pip
           pip cache purge
           pip install .[dev]
-          pip install lib/kql lib/kibana
 
       - name: Prune non-"${{github.event.inputs.target_branch}}" rules
         env:

.github/workflows/pythonpackage.yml

@@ -14,17 +14,16 @@ jobs:
     steps:
     - uses: actions/checkout@v2
 
-    - name: Set up Python 3.12
+    - name: Set up Python 3.8
       uses: actions/setup-python@v2
       with:
-        python-version: 3.12
+        python-version: 3.8
 
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
         pip cache purge
         pip install .[dev]
-        pip install lib/kql lib/kibana
 
     - name: Python Lint
       run: |

.github/workflows/release-docs.yml

@@ -37,10 +37,10 @@ jobs:
           fetch-depth: 0
           ref: ${{ github.event.inputs.target_branch }}
 
-      - name: Set up Python 3.12
+      - name: Set up Python 3.8
         uses: actions/setup-python@v2
         with:
-          python-version: 3.12
+          python-version: 3.8
 
       - name: Install Python dependencies
         run: |
@@ -48,7 +48,6 @@ jobs:
           python -m pip install --upgrade pip
           pip cache purge
           pip install .[dev]
-          pip install lib/kql lib/kibana
 
       - name: Build Integration Docs
         env:

.github/workflows/release-fleet.yml

@@ -73,10 +73,10 @@ jobs:
             path: integrations
             fetch-depth: 0
 
-        - name: Set up Python 3.12
+        - name: Set up Python 3.8
           uses: actions/setup-python@v2
           with:
-            python-version: 3.12
+            python-version: 3.8
 
         - name: Install Python dependencies
           run: |
@@ -84,7 +84,6 @@ jobs:
             python -m pip install --upgrade pip
             pip cache purge
             pip install .[dev]
-            pip install lib/kql lib/kibana
 
         - name: Bump prebuilt rules package version
           env: