Add Safe PHP functions

vendor/thecodingmachine/safe/generated/solr.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace Safe;
+
+use Safe\Exceptions\SolrException;
+
+/**
+ * This function returns the current version of the extension as a string.
+ *
+ * @return string It returns a string on success.
+ * @throws SolrException
+ *
+ */
+function solr_get_version(): string
+{
+    error_clear_last();
+    $result = \solr_get_version();
+    if ($result === false) {
+        throw SolrException::createFromPhpError();
+    }
+    return $result;
+}