chore:(deps): bump @solana/web3.js from 0.75.0 to 0.75.2 in /explorer (#12204)

Bumps [@solana/web3.js](https://github.com/solana-labs/solana-web3.js) from 0.75.0 to 0.75.2.
- [Release notes](https://github.com/solana-labs/solana-web3.js/releases)
- [Commits](https://github.com/solana-labs/solana-web3.js/compare/v0.75.0...v0.75.2)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

explorer/package-lock.json

@@ -2720,9 +2720,9 @@
       }
     },
     "@solana/web3.js": {
-      "version": "0.75.0",
-      "resolved": "https://registry.npmjs.org/@solana/web3.js/-/web3.js-0.75.0.tgz",
-      "integrity": "sha512-goWSloQQbd7MLBxi/ViUvNIKg/uVQNVw/TvjsilZNnFiHv6WtNdUOnZFQbF8Nc7UDxeh+5TUbGkjavf0qzEbbA==",
+      "version": "0.75.2",
+      "resolved": "https://registry.npmjs.org/@solana/web3.js/-/web3.js-0.75.2.tgz",
+      "integrity": "sha512-2Cd39m5ffOMrokCCKC28YRGyonP6ZZMAR7oi/G0hngCsBKjBmz9PhdcaYmUc2hYVa6o5hPvbp/CUZ6ui23DJuQ==",
       "requires": {
         "@babel/runtime": "^7.3.1",
         "bn.js": "^5.0.0",
@@ -9584,9 +9584,9 @@
       },
       "dependencies": {
         "@types/node": {
-          "version": "12.12.56",
-          "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.56.tgz",
-          "integrity": "sha512-8OdIupOIZtmObR13fvGyTvpcuzKmMugkATeVcfNwCjGtHxhjEKmOvLqXwR8U9VOtNnZ4EXaSfNiLVsPinaCXkQ=="
+          "version": "12.12.58",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.58.tgz",
+          "integrity": "sha512-Be46CNIHWAagEfINOjmriSxuv7IVcqbGe+sDSg2SYCEz/0CRBy7LRASGfRbD8KZkqoePU73Wsx3UvOSFcq/9hA=="
         },
         "lodash": {
           "version": "4.17.20",

explorer/package.json

@@ -5,7 +5,7 @@
   "dependencies": {
     "@react-hook/debounce": "^3.0.0",
     "@sentry/react": "^5.23.0",
-    "@solana/web3.js": "^0.75.0",
+    "@solana/web3.js": "^0.75.2",
     "@testing-library/jest-dom": "^5.11.4",
     "@testing-library/react": "^11.0.4",
     "@testing-library/user-event": "^12.1.4",