Merge pull request #9082 from afishbeck/phpRemnant

HPCC-9230 remove unused php ESP sub_service defines

Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>

esp/bindings/http/platform/httpservice.cpp

@@ -172,7 +172,6 @@ const char* getSubServiceDesc(sub_service stype)
     DEF_CASE(sub_serv_wsdl)
     DEF_CASE(sub_serv_xsd)
     DEF_CASE(sub_serv_config)
-    DEF_CASE(sub_serv_php)
     DEF_CASE(sub_serv_getversion)
     DEF_CASE(sub_serv_reqsamplexml)
     DEF_CASE(sub_serv_respsamplexml)

esp/bindings/http/platform/httptransport.ipp

@@ -268,7 +268,6 @@ typedef enum sub_service_
     sub_serv_wsdl,
     sub_serv_xsd,
     sub_serv_config,
-    sub_serv_php,
     sub_serv_getversion,
     sub_serv_reqsamplexml,
     sub_serv_respsamplexml,