docs: fix spelling typos in module1.md and list.ts (#558)

- Fixed 'Propoerty' -> 'Property' in module1.md
- Fixed 'unorded' -> 'unordered' in list.ts

Signed-off-by: Shubh-Raj <shubhraj625@gmail.com>

Author: Shubh-Raj

src/content/module1.md

@@ -27,12 +27,12 @@ concept HelloWorld {
 }
 ```
 
-- Step 4: Add a new [String Propoerty](https://concerto.accordproject.org/docs/design/specification/model-properties) to the Concept.
+- Step 4: Add a new [String Property](https://concerto.accordproject.org/docs/design/specification/model-properties) to the Concept.
 
 ```
 namespace hello@1.0.0
 @template
 concept HelloWorld {
     o String name
 }
-```
+```

src/samples/list.ts

@@ -5,7 +5,7 @@ concept Person {
     o String[] middleNames
 }`;
 
-const TEMPLATE = `> Ordered and unorded list expansion
+const TEMPLATE = `> Ordered and unordered list expansion
 
 ## Lists
 
@@ -27,4 +27,4 @@ const DATA = {
 };
 
 const NAME = 'List';
-export {NAME, MODEL,DATA,TEMPLATE};
+export {NAME, MODEL,DATA,TEMPLATE};