update main.yml

.github/workflows/main.yml

@@ -17,19 +17,20 @@ jobs:
 
     steps:
       - uses: actions/checkout@v2
+      - name: Set up Python ${{ matrix.python }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python }}
       # Make dot command available in the environment
       - name: Setup Graphviz
         uses: ts-graphviz/setup-graphviz@v1
       - uses: r-lib/actions/setup-r@v2
       - name: Install R dependencies
         run: |
-          install.packages('devtools')
+          remotes::install_cran("devtools")
+          devtools::install()
           devtools::install_github("jacintoarias/exreport")
         shell: Rscript {0}
-      - name: Set up Python ${{ matrix.python }}
-        uses: actions/setup-python@v2
-        with:
-          python-version: ${{ matrix.python }}
       # Allows install Wodt in dependencies.
       - uses: webfactory/ssh-agent@v0.5.4
         with: