Increase PI version buffers for future-proofing

Signed-off-by: Larsen, Steffen <steffen.larsen@intel.com>

Author: steffenlarsen

sycl/include/CL/sycl/detail/pi.h

@@ -1823,9 +1823,9 @@ struct _pi_plugin {
   // Some choices are:
   // - Use of integers to keep major and minor version.
   // - Keeping char* Versions.
-  char PiVersion[5];
+  char PiVersion[10];
   // Plugin edits this.
-  char PluginVersion[5];
+  char PluginVersion[10];
   char *Targets;
   struct FunctionPointers {
 #define _PI_API(api) decltype(::api) *api;

sycl/plugins/cuda/pi_cuda.cpp

@@ -4980,7 +4980,7 @@ pi_result piPluginInit(pi_plugin *PluginInit) {
   }
 
   // PI interface supports higher version or the same version.
-  strncpy(PluginInit->PluginVersion, SupportedVersion, 5);
+  strncpy(PluginInit->PluginVersion, SupportedVersion, 10);
 
   // Set whole function table to zero to make it easier to detect if
   // functions are not set up below.

sycl/plugins/hip/pi_hip.cpp

@@ -4885,7 +4885,7 @@ pi_result piPluginInit(pi_plugin *PluginInit) {
   }
 
   // PI interface supports higher version or the same version.
-  strncpy(PluginInit->PluginVersion, SupportedVersion, 5);
+  strncpy(PluginInit->PluginVersion, SupportedVersion, 10);
 
   // Set whole function table to zero to make it easier to detect if
   // functions are not set up below.

sycl/plugins/opencl/pi_opencl.cpp

@@ -1442,7 +1442,7 @@ pi_result piPluginInit(pi_plugin *PluginInit) {
   }
 
   // PI interface supports higher version or the same version.
-  strncpy(PluginInit->PluginVersion, SupportedVersion, 5);
+  strncpy(PluginInit->PluginVersion, SupportedVersion, 10);
 
 #define _PI_CL(pi_api, ocl_api)                                                \
   (PluginInit->PiFunctionTable).pi_api = (decltype(&::pi_api))(&ocl_api);