Remove unused function from Evergreen configuration

Author: rstam

evergreen/evergreen.yml

@@ -299,24 +299,14 @@ functions:
           ${PREPARE_SHELL}
           echo '{"results": [{ "status": "FAIL", "test_file": "Build", "log_raw": "No test-results.json found was created" } ]}' > ${PROJECT_DIRECTORY}/test-results.json
 
-  install-dependencies:
-    type: test
-    params:
-      working_dir: mongo-csharp-driver
-      script: |
-        ${PREPARE_SHELL}
-        file="${PROJECT_DIRECTORY}/evergreen/install-dependencies.sh"
-        [ -f ${file} ] && sh ${file} || echo "${file} not available, skipping"
-
 pre:
   - func: fetch-source
   - func: prepare-resources
   - func: windows-fix
   - func: fix-absolute-paths
   - func: init-test-results
   - func: make-files-executable
-  - func: install-dependencies
-
+  
 post:
   # Removed, causing timeouts
   # - func: upload-working-dir