ci: drop unnecessary path usage for artifact downloads

Author: radhermit

.github/workflows/bench.yml

@@ -29,7 +29,6 @@ jobs:
         workflow_conclusion: ""
         search_artifacts: true
         name: pkgcraft-c-${{ runner.os }}
-        path: ${{ env.pkgcraft_dir }}
 
     - name: Checkout code
       uses: actions/checkout@v4

.github/workflows/ci.yml

@@ -79,14 +79,12 @@ jobs:
         workflow_conclusion: ""
         search_artifacts: true
         name: pkgcraft-c-${{ runner.os }}
-        path: ${{ env.pkgcraft_dir }}
 
     - name: Download pkgcraft-c library from running workflow
       if: ${{ inputs.event-type != '' }}
       uses: actions/download-artifact@v4
       with:
         name: pkgcraft-c-${{ runner.os }}
-        path: ${{ env.pkgcraft_dir }}
 
     - name: Checkout code
       uses: actions/checkout@v4

.github/workflows/doc.yml

@@ -42,7 +42,6 @@ jobs:
         workflow_conclusion: ""
         search_artifacts: true
         name: pkgcraft-c-${{ runner.os }}
-        path: ${{ env.pkgcraft_dir }}
 
     - name: Checkout code
       uses: actions/checkout@v4

.github/workflows/valgrind.yml

@@ -28,7 +28,6 @@ jobs:
         workflow_conclusion: ""
         search_artifacts: true
         name: pkgcraft-c-${{ runner.os }}
-        path: ${{ env.pkgcraft_dir }}
 
     - name: Checkout code
       uses: actions/checkout@v4