update readme file to remove submodule docs

Author: vemonet

Diff for: .github/workflows/run-bio2rdf-scripts.yml

@@ -45,7 +45,6 @@ jobs:
 
     - name: Run ${{ matrix.bio2rdf-dataset }} parser
       working-directory: ./bio2rdf-scripts
-      # /home/runner/work/bio2rdf-scripts/bio2rdf-scripts/bio2rdf-scripts
       run: |
         php runparser.php parser=${{ matrix.bio2rdf-dataset }} download=true files=all indir=data/download/${{ matrix.bio2rdf-dataset }}/ outdir=data/rdf/${{ matrix.bio2rdf-dataset }}/ registry_dir=registry
 
@@ -54,7 +53,6 @@ jobs:
       uses: actions/upload-artifact@v1
       with:
         name: rdf-output
-        # path: /home/runner/work/bio2rdf-scripts/bio2rdf-scripts/data
         path: bio2rdf-scripts/data
 
 

Diff for: README.md

@@ -5,14 +5,6 @@ Bio2RDF-scripts
 
  This Git repository holds all of the RDF converter scripts used to generate Bio2RDF linked data.
 
-## Clone
-
-Clone with the [`php-lib`](https://github.com/micheldumontier/php-lib) submodule:
-
-```bash
-git clone --recursive https://github.com/bio2rdf/bio2rdf-scripts.git
-```
-
 Requirements
 -------------