build(deps): bump pg and @types/pg

Bumps [pg](https://github.com/brianc/node-postgres/tree/HEAD/packages/pg) and [@types/pg](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/pg). These dependencies needed to be updated together.

Updates `pg` from 8.15.6 to 8.16.3
- [Changelog](https://github.com/brianc/node-postgres/blob/master/CHANGELOG.md)
- [Commits](https://github.com/brianc/node-postgres/commits/[email protected]/packages/pg)

Updates `@types/pg` from 8.11.11 to 8.15.5
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/pg)

---
updated-dependencies:
- dependency-name: pg
  dependency-version: 8.16.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: "@types/pg"
  dependency-version: 8.15.5
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -58,7 +58,7 @@
 		"markdown-it-checkbox": "^1.1.0",
 		"markdown-it-footnote": "^3.0.3",
 		"markdown-it-named-code-blocks": "^0.2.0",
-		"pg": "^8.12.0",
+		"pg": "^8.16.3",
 		"prettier": "^3.5.3",
 		"protons": "^7.6.0",
 		"protons-runtime": "^5.5.0",

package.json

@@ -67,7 +67,7 @@
 		"multiformats": "^13.3.7",
 		"p-defer": "^4.0.1",
 		"p-queue": "^8.1.0",
-		"pg": "^8.15.6",
+		"pg": "^8.16.3",
 		"prng-xoshiro": "^1.0.1",
 		"prom-client": "^15.1.2",
 		"quickjs-emscripten": "^0.31.0",
@@ -78,7 +78,7 @@
 	"devDependencies": {
 		"@canvas-js/signer-cosmos": "0.16.1",
 		"@cloudflare/workers-types": "^4.20250610.0",
-		"@types/pg": "^8.11.11",
+		"@types/pg": "^8.15.5",
 		"dotenv": "^16.4.7",
 		"nanoid": "^5.0.9",
 		"prando": "^6.0.1"

packages/core/package.json

@@ -106,7 +106,7 @@
 		"multiformats": "^13.3.7",
 		"nanoid": "^5.0.9",
 		"p-queue": "^8.1.0",
-		"pg": "^8.13.1",
+		"pg": "^8.16.3",
 		"pg-cursor": "^2.15.0",
 		"prom-client": "^15.1.3",
 		"protons-runtime": "^5.5.0",
@@ -116,7 +116,7 @@
 	},
 	"devDependencies": {
 		"@cloudflare/workers-types": "^4.20250610.0",
-		"@types/pg": "^8.11.11",
+		"@types/pg": "^8.15.5",
 		"@types/pg-cursor": "^2.7.2",
 		"fake-indexeddb": "^6.0.1",
 		"it-pair": "^2.0.6",

packages/gossiplog/package.json

@@ -19,9 +19,9 @@
 		"@canvas-js/modeldb": "0.16.1",
 		"@canvas-js/utils": "1.0.0",
 		"@ipld/dag-json": "^10.2.5",
-		"@types/pg": "^8.11.11",
+		"@types/pg": "^8.15.5",
 		"@types/pg-cursor": "^2.7.2",
-		"pg": "^8.15.6",
+		"pg": "^8.16.3",
 		"pg-cursor": "^2.15.0"
 	}
 }