Fix quotes

Author: multimeric

.github/workflows/check-bioc.yml

@@ -107,14 +107,14 @@ jobs:
         uses: actions/cache@v2
         with:
           path: ${{ env.R_LIBS_USER }}
-          key: "${{ env.cache-version }}-${{ runner.os }}-biocversion-RELEASE_${{ matrix.config.bioc }}r-{{ matrix.config.r }}""
+          key: "${{ env.cache-version }}-${{ runner.os }}-biocversion-RELEASE_${{ matrix.config.bioc }}r-{{ matrix.config.r }}"
 
       - name: Cache R packages on Linux
         if: "!contains(github.event.head_commit.message, '/nocache') && runner.os == 'Linux' "
         uses: actions/cache@v2
         with:
           path: /home/runner/work/_temp/Library
-          key: "${{ env.cache-version }}-${{ runner.os }}-biocversion-RELEASE_${{ matrix.config.bioc }}r-{{ matrix.config.r }}""
+          key: "${{ env.cache-version }}-${{ runner.os }}-biocversion-RELEASE_${{ matrix.config.bioc }}r-{{ matrix.config.r }}"
 
       - name: Install Linux system dependencies
         if: runner.os == 'Linux'