fix(lib-dynamodb): remove stripInternal=true from tsconfig (#2264)

Author: trivikr

lib/lib-dynamodb/tsconfig.cjs.json

@@ -1,6 +1,5 @@
 {
   "compilerOptions": {
-    "stripInternal": true,
     "declarationDir": "./dist/types",
     "rootDir": "./src",
     "outDir": "./dist/cjs",

lib/lib-dynamodb/tsconfig.es.json

@@ -4,7 +4,6 @@
     "strict": true,
     "sourceMap": false,
     "declaration": true,
-    "stripInternal": true,
     "declarationDir": "./dist/types",
     "rootDir": "./src",
     "outDir": "./dist/es",