* Dependency upgrades

Author: CodeDead

.eslintrc.json

@@ -11,7 +11,7 @@
     "ecmaFeatures": {
       "jsx": true
     },
-    "ecmaVersion": 13,
+    "ecmaVersion": "latest",
     "sourceType": "module"
   },
   "plugins": [

package.json

@@ -16,28 +16,28 @@
   "dependencies": {
     "@emotion/react": "^11.7.1",
     "@emotion/styled": "^11.6.0",
-    "@mui/icons-material": "^5.2.5",
-    "@mui/material": "^5.2.8",
-    "axios": "^0.24.0",
-    "gatsby": "^4.5.3",
-    "gatsby-plugin-catch-links": "^4.5.0",
-    "gatsby-plugin-google-gtag": "^4.5.0",
-    "gatsby-plugin-image": "^2.5.2",
-    "gatsby-plugin-react-helmet": "^5.5.0",
+    "@mui/icons-material": "^5.4.1",
+    "@mui/material": "^5.4.1",
+    "axios": "^0.25.0",
+    "gatsby": "^4.7.1",
+    "gatsby-plugin-catch-links": "^4.7.0",
+    "gatsby-plugin-google-gtag": "^4.7.0",
+    "gatsby-plugin-image": "^2.7.0",
+    "gatsby-plugin-react-helmet": "^5.7.0",
     "gatsby-plugin-robots-txt": "^1.7.0",
-    "gatsby-plugin-sharp": "^4.5.2",
-    "gatsby-plugin-sitemap": "^5.5.0",
-    "gatsby-remark-images": "^6.5.2",
-    "gatsby-source-filesystem": "^4.5.2",
+    "gatsby-plugin-sharp": "^4.7.0",
+    "gatsby-plugin-sitemap": "^5.7.0",
+    "gatsby-remark-images": "^6.7.0",
+    "gatsby-source-filesystem": "^4.7.0",
     "gatsby-theme-material-ui": "^5.1.0",
-    "gatsby-transformer-remark": "^5.5.2",
-    "gatsby-transformer-sharp": "^4.5.0",
+    "gatsby-transformer-remark": "^5.7.0",
+    "gatsby-transformer-sharp": "^4.7.0",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
     "react-helmet": "^6.1.0"
   },
   "devDependencies": {
-    "eslint": "^8.7.0",
+    "eslint": "^8.9.0",
     "eslint-config-airbnb": "^19.0.4",
     "eslint-plugin-import": "^2.25.4",
     "eslint-plugin-jsx-a11y": "^6.5.1",