Update rustbca_compile_check.yml

Author: drobnyjt

.github/workflows/rustbca_compile_check.yml

@@ -30,12 +30,7 @@ jobs:
         sudo apt-get install python3-pip python3-dev
     - name: Install Python libraries
       run: |
-        python3 -m pip install numpy shapely scipy matplotlib
-    - name: Install python TOML library from source
-      run: |
-        git clone https://github.com/uiri/toml.git
-        cd toml
-        python3 setup.py install --root .
+        python3 -m pip install numpy shapely scipy matplotlib toml
     - name: Install HDF5 Libraries
       run: |
         sudo apt install libhdf5-dev