minor changes

Author: anutosh491

.github/workflows/ci.yml

@@ -1515,7 +1515,6 @@ jobs:
       uses: mamba-org/setup-micromamba@main
 
     - name: Setup emsdk
-      shell: bash -l {0}
       run: |
           git clone https://github.com/emscripten-core/emsdk.git
           cd emsdk
@@ -1532,7 +1531,6 @@ jobs:
 
     - name: Emscripten build of CppInterOp on Unix systems
       if: ${{ runner.os != 'windows' }}
-      shell: bash -l {0}
       run: |
         ./emsdk/emsdk activate ${{matrix.emsdk_ver}}
          source ./emsdk/emsdk_env.sh
@@ -1598,7 +1596,6 @@ jobs:
         echo "PREFIX=$PREFIX" >> $GITHUB_ENV
 
     - name: Build xeus-cpp
-      shell: bash -l {0}
       run: |
         ./emsdk/emsdk activate ${{matrix.emsdk_ver}}
          source ./emsdk/emsdk_env.sh

.github/workflows/deploy-pages.yml

@@ -68,7 +68,6 @@ jobs:
       uses: mamba-org/setup-micromamba@main
 
     - name: Setup emsdk
-      shell: bash -l {0}
       run: |
           git clone https://github.com/emscripten-core/emsdk.git
           cd emsdk
@@ -85,7 +84,6 @@ jobs:
 
     - name: Emscripten build of CppInterOp on Unix systems
       if: ${{ runner.os != 'windows' }}
-      shell: bash -l {0}
       run: |
         ./emsdk/emsdk activate ${{matrix.emsdk_ver}}
          source ./emsdk/emsdk_env.sh
@@ -152,7 +150,6 @@ jobs:
         echo "PREFIX=$PREFIX" >> $GITHUB_ENV
 
     - name: Build xeus-cpp
-      shell: bash -l {0}
       run: |
         ./emsdk/emsdk activate ${{matrix.emsdk_ver}}
         source ./emsdk/emsdk_env.sh