xdebug: upgrade 3.1.1 -> 3.1.5

This update contains many bugfixes.

Changelog: https://xdebug.org/updates#x_3_1_5

3.1.5:
- Install documentation gives wrong arch for installation on M1 Macs
- phpize --clean removes required clocks.m4 file
- Constant defined with an enum case produce double "facet" attribute in context_get response
- Crash when used with source guardian encoded files
- Segfault in __callStatic() after FFI initialization

3.1.4:
- Removing second call breakpoint with same function name
- XDebug breaks the Symfony "PhpFilesAdapter" cache adapter
- Possible use after free with GC Stats
- Can't inspect ArrayObject storage elements
- Segmentation fault in symfony cache
- Debug session can be started with "XDEBUG_SESSION_START=anything" when xdebug.trigger_value is set
- Warn when profiler_append is used together with zlib compression
- Code coverage misses static array assignment lines

3.1.3:
- evaling broken code (still) causes unhandled exception in PHP 7.4
- Memory leak when a trace file can't be opened because xdebug.trace_output_name is invalid
- Slowdown when calling a function with long string parameters
- Debugger creates XML with double facet attribute

3.1.2:
- Segfault on fiber switch in finally block in garbage collected fiber
- Crash when profile file can not be created
- __debugInfo is not used for var_dump output
- Segault on xdebug_get_function_stack inside a Fiber

Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>

meta-webserver/recipes-php/xdebug/xdebug_3.1.5.bb

@@ -6,7 +6,7 @@ DEPENDS = "php re2c-native"
 
 SRC_URI = "http://xdebug.org/files/xdebug-${PV}.tgz"
 
-SRC_URI[sha256sum] = "9be3ae0fdb4dc4a4c68084626cddc56f12396487e309a8c8dd318f0f900d1a68"
+SRC_URI[sha256sum] = "55f6ef381245da079b2fc5ce1cfbcb7961197d0c0e04f9d977613cf9aa969a79"
 
 UPSTREAM_CHECK_REGEX = "xdebug-(?P<pver>\d+(\.\d+)+)\.tgz"