Change "disposable" to "disposal"

Author: ihor-kitsa

docs/debugger/what-is-debugging.md

@@ -36,7 +36,7 @@ When you switch this setting, you change your project from a debug configuration
 
 ## When to use a debugger
 
-The debugger is an essential tool to find and fix bugs in your apps. However, context is king, and it is important to leverage all the tools at your disposable to help you quickly eliminate bugs or errors. Sometimes, the right "tool" might be a better coding practice. By learning when to use the debugger vs. some other tool, you will also learn how to use the debugger more effectively.
+The debugger is an essential tool to find and fix bugs in your apps. However, context is king, and it is important to leverage all the tools at your disposal to help you quickly eliminate bugs or errors. Sometimes, the right "tool" might be a better coding practice. By learning when to use the debugger vs. some other tool, you will also learn how to use the debugger more effectively.
 
 ## Related content