Drop bootstrap-mongo-orchestration from test-coverage

run-tests.sh already launches MongoDB via mlaunch. Running
bootstrap-mongo-orchestration first started a second cluster on the
same ports, causing mlaunch to fail with "ports 27017/27018/27019 not
available". Other tasks like test-otel and test-csot only invoke their
run-tests function for the same reason.

Author: comandeo-mongo

.evergreen/config.yml

@@ -681,7 +681,6 @@ tasks:
       - func: "run OTel tests"
   - name: "test-coverage"
     commands:
-      - func: bootstrap-mongo-orchestration
       - func: "run coverage tests"
   - name: "test-fle"
     commands:

.evergreen/config/common.yml.erb

@@ -678,7 +678,6 @@ tasks:
       - func: "run OTel tests"
   - name: "test-coverage"
     commands:
-      - func: bootstrap-mongo-orchestration
       - func: "run coverage tests"
   - name: "test-fle"
     commands: