check if passing task names is actually needed

.evergreen/evergreen.yml.in

@@ -1236,7 +1236,6 @@ tasks:
           mongosh_server_test_version: "<% out(mVersion) %>-enterprise"
           mongosh_test_e2e_force_fips: "<% out(fipsVariant === 'fips' ? '1' : '') %>"
           disable_openssl_shared_config_for_bundled_openssl: ${disable_openssl_shared_config_for_bundled_openssl|false}
-          task_name: ${task_name}
   <% } } %>
   - name: perf_tests_<% out(executableOsId.replace(/-/g, '_')) %>
     tags: ["perf-test"]

.evergreen/setup-env.sh

@@ -9,7 +9,7 @@ export IS_MONGOSH_EVERGREEN_CI=1
 export DEBUG="mongodb*,$DEBUG"
 
 if [ "$OS" != "Windows_NT" ]; then
-  if which realpath; then             # No realpath on macOS, but also not needed there
+  if which realpath; then # No realpath on macOS, but also not needed there
     export HOME="$(realpath "$HOME")" # Needed to de-confuse nvm when /home is a symlink
   fi
   export NVM_DIR="$BASEDIR/.nvm"
@@ -42,7 +42,7 @@ if [ "$OS" == "Windows_NT" ]; then
 fi
 
 # On RHEL hosts, we run as root for some reason
-if [ $(uname) = Linux ]; then
+if [ `uname` = Linux ]; then
   export npm_config_unsafe_perm=true
 fi
 
@@ -69,9 +69,6 @@ fi
 echo "Running on:"
 uname -a
 
-echo "Running task"
-echo $TASK_NAME
-
 echo "Full path:"
 echo $PATH