DOCS Fix Typos (#2656)

Fixed 2 typos.

docs/sphinx_pyodide/README.md

@@ -81,7 +81,7 @@ We compose `TsAnalyzer` into `PyodideAnalyzer`. This prunes out private
 functions, marks functions as `async` so we can display `async` in front of
 them, and organizes functions into our three categories:
 
-- `globalThis`: globaly exposed functions
+- `globalThis`: globally exposed functions
 - `pyodide`: pyodide APIs
 - `PyProxy`: `PyProxy` APIs
 

docs/usage/keyboard-interrupts.md

@@ -67,7 +67,7 @@ self.addEventListener("message", (msg) => {
 The interrupt system above allows interruption of Python code and also of C code
 that opts to allow itself to be interrupted by periodically calling
 `PyErr_CheckSignals`. There is also a function {any}`pyodide.checkInterrupt` that
-allows JavasSript functions called from Python to check for an interrupt. As a
+allows JavaScript functions called from Python to check for an interrupt. As a
 simple example, we can implement an interruptible sleep function using
 `Atomics.wait`: