Update to develop branch of pico-sdk (#636)

earlephilhower · web-flow · commit 857f91771f19 · 2022-06-17T12:13:01.000-07:00
The realloc() wrapper was included in the develop branch of pico-sdk, so
use it instead of a local, unreproducible version of the SDK.

Should have no effect on code.
diff --git a/lib/libpico.a b/lib/libpico.a
diff --git a/lib/pico_base/pico/version.h b/lib/pico_base/pico/version.h
@@ -13,7 +13,7 @@
 
 #define PICO_SDK_VERSION_MAJOR    1
 #define PICO_SDK_VERSION_MINOR    3
-#define PICO_SDK_VERSION_REVISION 1
-#define PICO_SDK_VERSION_STRING   "1.3.1"
+#define PICO_SDK_VERSION_REVISION 2
+#define PICO_SDK_VERSION_STRING   "1.3.2-develop"
 
 #endif
diff --git a/pico-sdk b/pico-sdk
@@ -1 +1 @@
-Subproject commit 426e46126b5a1efaea4544cdb71ab81b61983034
+Subproject commit 7daa20ce4c53cf7a6799563edafed5ad1b495f17
