[SPARK-31589][INFRA] Use r-lib/actions/setup-r in GitHub Action

This PR aims to use `r-lib/actions/setup-r` because it's more stable and maintained by 3rd party.

This will recover the current outage. In addition, this will be more robust in the future.
As of now, this is tested via dongjoon-hyun#17 .

No.

Pass the GitHub Actions, especially `Linter R` and `Generate Documents`.

Closes #28382 from dongjoon-hyun/SPARK-31589.

Authored-by: Dongjoon Hyun <[email protected]>
Signed-off-by: HyukjinKwon <[email protected]>
(cherry picked from commit 2d3e960)
Signed-off-by: HyukjinKwon <[email protected]>

Author: dongjoon-hyun

.github/workflows/branch-2.4.yml

@@ -88,12 +88,12 @@ jobs:
     - uses: actions/setup-java@v1
       with:
         java-version: '1.8'
-    - name: install R
+    - uses: r-lib/actions/setup-r@v1
+      with:
+        r-version: '3.6.2'
+    - name: install lib
       run: |
-        echo 'deb https://cloud.r-project.org/bin/linux/ubuntu bionic-cran35/' | sudo tee -a /etc/apt/sources.list
-        curl -sL "https://keyserver.ubuntu.com/pks/lookup?op=get&search=0xE298A3A825C0D65DFD57CBB651716619E084DAB9" | sudo apt-key add
-        sudo apt-get update
-        sudo apt-get install -y r-base r-base-dev libcurl4-openssl-dev
+        sudo apt-get install -y libcurl4-openssl-dev
     - name: install R packages
       run: |
         sudo Rscript -e "install.packages(c('curl', 'xml2', 'httr', 'devtools', 'testthat', 'knitr', 'rmarkdown', 'roxygen2', 'e1071', 'survival'), repos='https://cloud.r-project.org/')"