parameterize numpy testing (#172)

* parameterize numpy

* typo

* specify numpy

* exclude 3.12 + 1.22

* typo

* more precise exclude

* ID the job

* increase to 1.24

.github/workflows/build.yml

@@ -17,14 +17,18 @@ defaults:
 
 jobs:
   build:
-    name: Build ${{ matrix.os }} py${{ matrix.python-version }}
+    name: ${{ matrix.os }} py${{ matrix.python-version }} numpy ${{ matrix.numpy-version  }}
     runs-on: ${{ matrix.os }}
 
     strategy:
       fail-fast: true
       matrix:
         os: ['ubuntu-latest', 'macos-latest', 'windows-latest']
         python-version: ['3.9', '3.10', '3.11', '3.12']
+        numpy-version: ['1.24', '2.0']
+        exclude:
+          - python-version: '3.12'
+            numpy-version: '1.24'
 
     steps:
     - name: Check out python-pdal
@@ -47,6 +51,10 @@ jobs:
         auto-update-conda: true
         environment-file: .github/environment.yml
 
+    - name: Install numpy ${{ matrix.numpy-version }}
+      run: |
+        mamba install -y numpy=${{ matrix.numpy-version }}
+
     - name: Install python-pdal
       run: |
         pip install -vv . --no-deps --no-build-isolation