chore(deps): roundup dependabot devDep bumps

Round 2 — dependabot fired on 2026-05-28 after the round 1 roundup merged.
All five PRs are devDependency bumps; pnpm 11 fresh resolve absorbs them.

- jest                       ^30.2.0 -> ^30.4.2  (#293)
- ts-jest                    ^29.4.6 -> ^29.4.11 (#294)
- prettier                   ^3.8.1  -> ^3.8.3   (#295)
- @rollup/plugin-commonjs    ^29.0.0 -> ^29.0.2  (#296)
- rollup-plugin-dts          ^6.3.0  -> ^6.4.1   (#297)

Local: lint clean, format:check clean, build OK.

Supersedes #293 #294 #295 #296 #297

Author: chcmedeiros

package.json

@@ -39,7 +39,7 @@
     "varint": "^6.0.0"
   },
   "devDependencies": {
-    "@rollup/plugin-commonjs": "^29.0.0",
+    "@rollup/plugin-commonjs": "^29.0.2",
     "@rollup/plugin-json": "^6.1.0",
     "@rollup/plugin-node-resolve": "^16.0.3",
     "@rollup/plugin-typescript": "^12.3.0",
@@ -54,12 +54,12 @@
     "eslint-plugin-import": "^2.32.0",
     "eslint-plugin-tsdoc": "^0.5.2",
     "eslint-plugin-unused-imports": "^4.4.1",
-    "jest": "^30.2.0",
-    "prettier": "^3.8.1",
+    "jest": "^30.4.2",
+    "prettier": "^3.8.3",
     "rollup": "^4.59.0",
-    "rollup-plugin-dts": "^6.3.0",
+    "rollup-plugin-dts": "^6.4.1",
     "sort-package-json": "^3.6.1",
-    "ts-jest": "^29.4.6",
+    "ts-jest": "^29.4.11",
     "tslib": "^2.8.1",
     "typescript": "^5.9.3"
   },