chore: update project version to 2.1.11 and upgrade dependencies

- Incremented project version to `2.1.11` in `composer.json`.
- Updated `composer.lock` with new content hash and upgraded `ramsey/uuid` to `4.9.2`.
- Modified `ApiClientV2` to remove 'v' prefix from version strings in header construction.

Author: gibiw

composer.json

@@ -40,7 +40,7 @@
   "scripts": {
     "test": "phpunit"
   },
-  "version": "2.1.10",
+  "version": "2.1.11",
   "config": {
     "platform": {
       "php": "8.0"

composer.lock

@@ -206,7 +206,7 @@ private function buildHeaders(string $framework = "", string $reporterName = "",
         if (!empty($hostData['reporter'])) {
             $reporterVersion = $this->normalizeVersion($hostData['reporter']);
             if (!empty($reporterVersion)) {
-                $xClientParts[] = 'reporter_version=v' . $reporterVersion;
+                $xClientParts[] = 'reporter_version=' . $reporterVersion;
             }
         }
 
@@ -217,28 +217,28 @@ private function buildHeaders(string $framework = "", string $reporterName = "",
         if (!empty($hostData['framework'])) {
             $frameworkVersion = $this->normalizeVersion($hostData['framework']);
             if (!empty($frameworkVersion)) {
-                $xClientParts[] = 'framework_version=v' . $frameworkVersion;
+                $xClientParts[] = 'framework_version=' . $frameworkVersion;
             }
         }
 
         if (!empty($hostData['apiClientV1'])) {
             $clientV1Version = $this->normalizeVersion($hostData['apiClientV1']);
             if (!empty($clientV1Version)) {
-                $xClientParts[] = 'client_version_v1=v' . $clientV1Version;
+                $xClientParts[] = 'client_version_v1=' . $clientV1Version;
             }
         }
 
         if (!empty($hostData['apiClientV2'])) {
             $clientV2Version = $this->normalizeVersion($hostData['apiClientV2']);
             if (!empty($clientV2Version)) {
-                $xClientParts[] = 'client_version_v2=v' . $clientV2Version;
+                $xClientParts[] = 'client_version_v2=' . $clientV2Version;
             }
         }
 
         if (!empty($hostData['commons'])) {
             $commonsVersion = $this->normalizeVersion($hostData['commons']);
             if (!empty($commonsVersion)) {
-                $xClientParts[] = 'core_version=v' . $commonsVersion;
+                $xClientParts[] = 'core_version=' . $commonsVersion;
             }
         }