fix: Angular-Familie im Lockfile auf einen Stand bringen

@angular/core und @angular/compiler-cli standen im committeten Lockfile auf
17.3.0, alle uebrigen @angular/*-Pakete auf 17.3.12. Angular-Pakete verlangen
einander exakt passend: compiler-cli@17.3.0 will compiler@17.3.0, im Baum liegt
aber compiler@17.3.12 (via platform-browser-dynamic@17.3.12).

Damit war der Baum nicht mehr aufloesbar - jedes npm install brach mit ERESOLVE
ab, auch fuer Bumps, die mit Angular nichts zu tun haben.

Die Specs in package.json (^17.3.0) liessen 17.3.12 ohnehin zu; hier wird nur
nachgezogen, was beim urspruenglichen Install auseinandergelaufen ist.

package-lock.json

@@ -11,7 +11,7 @@
         "@angular/animations": "^17.3.0",
         "@angular/common": "^17.3.0",
         "@angular/compiler": "^17.3.0",
-        "@angular/core": "^17.3.0",
+        "@angular/core": "^17.3.12",
         "@angular/forms": "^17.3.0",
         "@angular/platform-browser": "^17.3.0",
         "@angular/platform-browser-dynamic": "^17.3.0",
@@ -24,7 +24,7 @@
       "devDependencies": {
         "@angular-devkit/build-angular": "^17.3.17",
         "@angular/cli": "^17.3.17",
-        "@angular/compiler-cli": "^17.3.0",
+        "@angular/compiler-cli": "^17.3.12",
         "ng-packagr": "^17.3.0",
         "typescript": "~5.4.2"
       }
@@ -374,10 +374,11 @@
       }
     },
     "node_modules/@angular/compiler-cli": {
-      "version": "17.3.0",
-      "resolved": "https://registry.npmjs.org/@angular/compiler-cli/-/compiler-cli-17.3.0.tgz",
-      "integrity": "sha512-ewo+pb0QUC69Ey15z4vPteoBeO81HitqplysOoeXbyVBjMnKmZl3343wx7ukgcI97lmj4d38d1r4AnIoO5n/Vw==",
+      "version": "17.3.12",
+      "resolved": "https://registry.npmjs.org/@angular/compiler-cli/-/compiler-cli-17.3.12.tgz",
+      "integrity": "sha512-1F8M7nWfChzurb7obbvuE7mJXlHtY1UG58pcwcomVtpPb+kPavgAO8OEvJHYBMV+bzSxkXt5UIwL9lt9jHUxZA==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "@babel/core": "7.23.9",
         "@jridgewell/sourcemap-codec": "^1.4.14",
@@ -397,7 +398,7 @@
         "node": "^18.13.0 || >=20.9.0"
       },
       "peerDependencies": {
-        "@angular/compiler": "17.3.0",
+        "@angular/compiler": "17.3.12",
         "typescript": ">=5.2 <5.5"
       }
     },
@@ -457,9 +458,10 @@
       }
     },
     "node_modules/@angular/core": {
-      "version": "17.3.0",
-      "resolved": "https://registry.npmjs.org/@angular/core/-/core-17.3.0.tgz",
-      "integrity": "sha512-umwsNFl/wEMTCUVvNl5iieEgHA+ESxSMcjedZGFWNGnpUxKTgYFYNG41/1wNZfPrS0+uRPHuYU9IHD+NR2s/Rw==",
+      "version": "17.3.12",
+      "resolved": "https://registry.npmjs.org/@angular/core/-/core-17.3.12.tgz",
+      "integrity": "sha512-MuFt5yKi161JmauUta4Dh0m8ofwoq6Ino+KoOtkYMBGsSx+A7dSm+DUxxNwdj7+DNyg3LjVGCFgBFnq4g8z06A==",
+      "license": "MIT",
       "dependencies": {
         "tslib": "^2.3.0"
       },

package.json

@@ -14,7 +14,7 @@
     "@angular/animations": "^17.3.0",
     "@angular/common": "^17.3.0",
     "@angular/compiler": "^17.3.0",
-    "@angular/core": "^17.3.0",
+    "@angular/core": "^17.3.12",
     "@angular/forms": "^17.3.0",
     "@angular/platform-browser": "^17.3.0",
     "@angular/platform-browser-dynamic": "^17.3.0",
@@ -27,7 +27,7 @@
   "devDependencies": {
     "@angular-devkit/build-angular": "^17.3.17",
     "@angular/cli": "^17.3.17",
-    "@angular/compiler-cli": "^17.3.0",
+    "@angular/compiler-cli": "^17.3.12",
     "ng-packagr": "^17.3.0",
     "typescript": "~5.4.2"
   }