Refactor code style for consistency and readability

- Updated import statements to use double quotes instead of single quotes across multiple files.
- Reformatted JSX return statements for better alignment and readability.
- Added missing newlines at the end of files where necessary.
- Adjusted component structure for improved clarity in the Landing, Blog, BestPractices, and Projects pages.
- Enhanced error boundary component for better error handling.
- Updated theme overrides for Material-UI components to maintain consistent styling.

src/themes/overrides/index.js

@@ -1,6 +1,6 @@
-import MuiCard from './MuiCard';
-import MuiCardActionArea from './MuiCardActionArea';
-import MuiButtonBase from './MuiButtonBase';
+import MuiCard from "./MuiCard";
+import MuiCardActionArea from "./MuiCardActionArea";
+import MuiButtonBase from "./MuiButtonBase";
 // import MuiAlert from './MuiAlert';
 // import MuiInputBase from './MuiInputBase';
 // import MuiMenuItem from './MuiMenuItem';
@@ -10,13 +10,13 @@ import MuiButtonBase from './MuiButtonBase';
 
 /* eslint import/no-anonymous-default-export: [2, {"allowObject": true}] */
 export default {
-	MuiCard,
-	MuiCardActionArea,
-	MuiButtonBase,
-	// MuiAlert,
-	// MuiInputBase,
-	// MuiMenuItem,
-	// MuiOutlinedInput,
-	// MuiSelect,
-	// MuiSwitch,
+  MuiCard,
+  MuiCardActionArea,
+  MuiButtonBase,
+  // MuiAlert,
+  // MuiInputBase,
+  // MuiMenuItem,
+  // MuiOutlinedInput,
+  // MuiSelect,
+  // MuiSwitch,
 };