Merge branch 'bugfix/update_libexpat_v3.3' into 'release/v3.3'

expat: Update library from 2.2.5 to 2.2.9 (v3.3)

See merge request espressif/esp-idf!6922

components/expat/CMakeLists.txt

@@ -1,6 +1,5 @@
 set(COMPONENT_ADD_INCLUDEDIRS expat/expat/lib port/include)
-set(COMPONENT_SRCS "expat/expat/lib/loadlibrary.c"
-                   "expat/expat/lib/xmlparse.c"
+set(COMPONENT_SRCS "expat/expat/lib/xmlparse.c"
                    "expat/expat/lib/xmlrole.c"
                    "expat/expat/lib/xmltok.c"
                    "expat/expat/lib/xmltok_impl.c"
@@ -16,4 +15,4 @@ component_compile_definitions(HAVE_GETRANDOM)
 # Temporary suppress "fallthrough" warnings until they are fixed in expat repo
 if(GCC_NOT_5_2_0)
     component_compile_options(-Wno-implicit-fallthrough)
-endif()
+endif()

components/expat/expat

@@ -1 +1 @@
-Subproject commit 968b8cc46dbee47b83318d5f31a8e7907199614b
+Subproject commit a7bc26b69768f7fb24f0c7976fae24b157b85b13