Fix main import and rework files for Bruno collection

tools/bruno/Geoguessr API Collection/MCP Server Test/folder.bru

@@ -0,0 +1,8 @@
+meta {
+  name: MCP Server Test
+  seq: 2
+}
+
+auth {
+  mode: inherit
+}

tools/bruno/Geoguessr API Collection/MCP Server Test/getProfile.bru

@@ -0,0 +1,30 @@
+meta {
+  name: getProfile
+  type: http
+  seq: 1
+}
+
+post {
+  url: {{MCP_SERVER_URL}}/mcp
+  body: json
+  auth: inherit
+}
+
+headers {
+  Content-Type: application/json
+  Accept: application/json, text/event-stream
+}
+
+body:json {
+  {
+    "jsonrpc": "2.0",
+    "method": "get_my_profile",
+    "params": {},
+    "id": 1
+  }
+}
+
+settings {
+  encodeUrl: true
+  timeout: 0
+}