remove unnecessary atlas setup for SK integration testing

Author: adelinowona

.evergreen/config.yml

@@ -119,18 +119,10 @@ tasks:
       - func: "setup remote atlas"
       - func: "execute tests"
 
-  - name: test-semantic-kernel-csharp-local
+  - name: test-semantic-kernel-csharp
     tags: [local]
     commands:
       - func: "fetch repo"
-      - func: "setup local atlas"
-      - func: "execute tests"
-
-  - name: test-semantic-kernel-csharp-remote
-    tags: [remote]
-    commands:
-      - func: "fetch repo"
-      - func: "setup remote atlas"
       - func: "execute tests"
 
   - name: test-langchain-python-local
@@ -270,8 +262,7 @@ buildvariants:
     run_on:
       - rhel87-small
     tasks:
-      - name: test-semantic-kernel-csharp-local
-      - name: test-semantic-kernel-csharp-remote
+      - name: test-semantic-kernel-csharp
         batchtime: 10080  # 1 week
 
   - name: test-langchain-python-rhel

semantic-kernel-csharp/config.env

@@ -1,3 +1,2 @@
 REPO_NAME=semantic-kernel
 REPO_ORG=microsoft
-DATABASE=dotnetMSKNearestTest

semantic-kernel-csharp/database/nearestSearch.json

@@ -2,13 +2,6 @@
 
 set -eu
 
-# Get the MONGODB_URI.
-SCRIPT_DIR=$(realpath "$(dirname ${BASH_SOURCE[0]})")
-ROOT_DIR=$(dirname $SCRIPT_DIR)
-. $ROOT_DIR/env.sh
-
-. $ROOT_DIR/.evergreen/utils.sh
-
 # WORKING_DIR = $ROOT_DIR/semantic-kernel-csharp/semantic-kernel
 
 # Install .NET