Fix typo app-experimental.tex

app-experimental.tex

@@ -2143,7 +2143,7 @@ \subsection{SoCs With Mixed-Size Capabilities} % <<<
 It is frequently the case that Systems on Chip (SoCs) contain 64-bit
 application cores and also 32-bit microcontrollers.
 One potential further use for this approach is to allow bridging between those
-two worlds: 64-bit cores with 128-bit capabilites that are able to load and
+two worlds: 64-bit cores with 128-bit capabilities that are able to load and
 store 64-bit capabilities used by 32-bit cores connected to the same memory
 fabric.
 Care would be required to ensure that capabilities originating on one core