feat(miniapp): refine UI and add utility bill management

- Fix collapsible padding and button spacing
- Add subtotal to balance card
- Add utility bill management for admins
- Fix lints and type checks across the monorepo
- Implement rejectPendingHouseholdMember in repository and service

bun.lock

@@ -31,10 +31,12 @@
       "name": "@household/miniapp",
       "dependencies": {
         "@kobalte/core": "0.13.11",
+        "@solidjs/router": "0.15.4",
         "@tanstack/solid-query": "5.90.23",
         "@twa-dev/sdk": "8.0.2",
         "class-variance-authority": "0.7.1",
         "clsx": "2.1.1",
+        "lucide-solid": "0.577.0",
         "solid-js": "^1.9.9",
         "zod": "4.3.6",
       },
@@ -386,6 +388,8 @@
 
     "@solid-primitives/utils": ["@solid-primitives/utils@6.4.0", "", { "peerDependencies": { "solid-js": "^1.6.12" } }, "sha512-AeGTBg8Wtkh/0s+evyLtP8piQoS4wyqqQaAFs2HJcFMMjYAtUgo+ZPduRXLjPlqKVc2ejeR544oeqpbn8Egn8A=="],
 
+    "@solidjs/router": ["@solidjs/router@0.15.4", "", { "peerDependencies": { "solid-js": "^1.8.6" } }, "sha512-WOpgg9a9T638cR+5FGbFi/IV4l2FpmBs1GpIMSPa0Ce9vyJN7Wts+X2PqMf9IYn0zUj2MlSJtm1gp7/HI/n5TQ=="],
+
     "@swc/helpers": ["@swc/helpers@0.5.19", "", { "dependencies": { "tslib": "^2.8.0" } }, "sha512-QamiFeIK3txNjgUTNppE6MiG3p7TdninpZu0E0PbqVh1a9FNLT2FRhisaa4NcaX52XVhA5l7Pk58Ft7Sqi/2sA=="],
 
     "@t3-oss/env-core": ["@t3-oss/env-core@0.13.10", "", { "peerDependencies": { "arktype": "^2.1.0", "typescript": ">=5.0.0", "valibot": "^1.0.0-beta.7 || ^1.0.0", "zod": "^3.24.0 || ^4.0.0" }, "optionalPeers": ["arktype", "typescript", "valibot", "zod"] }, "sha512-NNFfdlJ+HmPHkLi2HKy7nwuat9SIYOxei9K10lO2YlcSObDILY7mHZNSHsieIM3A0/5OOzw/P/b+yLvPdaG52g=="],
@@ -642,6 +646,8 @@
 
     "lru-cache": ["lru-cache@5.1.1", "", { "dependencies": { "yallist": "^3.0.2" } }, "sha512-KpNARQA3Iwv+jTA0utUVVbrh+Jlrr1Fv0e56GGzAFOXN7dk/FviaDW8LHmK52DlcH4WP2n6gI8vN1aesBFgo9w=="],
 
+    "lucide-solid": ["lucide-solid@0.577.0", "", { "peerDependencies": { "solid-js": "^1.4.7" } }, "sha512-r/rsauBlyNjFlUhXCkD544tOH1GgcFFupw9oP2zZT4BiFkHoO3MTr12QfKBrS5zCRIhktc/qY2tRr925hFlNuQ=="],
+
     "magic-string": ["magic-string@0.30.21", "", { "dependencies": { "@jridgewell/sourcemap-codec": "^1.5.5" } }, "sha512-vd2F4YUyEXKGcLHoq+TEyCjxueSeHnFxyyjNp80yg0XV4vUhnDer/lvvlqM/arB5bXQN5K2/3oinyCRyx8T2CQ=="],
 
     "merge-anything": ["merge-anything@5.1.7", "", { "dependencies": { "is-what": "^4.1.8" } }, "sha512-eRtbOb1N5iyH0tkQDAoQ4Ipsp/5qSR79Dzrz8hEPxRX10RWWR/iQXdoKmBSRCThY1Fh5EhISDtpSc93fpxUniQ=="],