Fix CI: use localstack-core for dev/test deps, add WireMock to README

localstack 4.14.0 no longer depends on localstack-core, making it a
thin CLI wrapper. The framework code (localstack.config, localstack.utils
etc.) now requires localstack-core explicitly. Update all dev/test
dependencies accordingly.

Also add WireMock extension to the extensions table in the root README.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: whummer

README.md

@@ -76,7 +76,8 @@ You can install the respective extension by calling `localstack extensions insta
 | [Stripe](https://github.com/localstack/localstack-extensions/tree/main/stripe)                     | localstack-extension-stripe | 0.2.0   | Stable |
 | [Terraform Init](https://github.com/localstack/localstack-extensions/tree/main/terraform-init)     | localstack-extension-terraform-init | 0.2.0   | Experimental |
 | [TypeDB](https://github.com/localstack/localstack-extensions/tree/main/typedb)                     | localstack-extension-typedb | 0.1.3   | Experimental |
-| [ParadeDB](https://github.com/localstack/localstack-extensions/tree/main/paradedb)                     | localstack-extension-paradedb | 0.1.0   | Experimental |
+| [WireMock](https://github.com/localstack/localstack-extensions/tree/main/wiremock)                 | localstack-wiremock | 0.1.0   | Experimental |
+| [ParadeDB](https://github.com/localstack/localstack-extensions/tree/main/paradedb)                 | localstack-extension-paradedb | 0.1.0   | Experimental |
 
 
 ## Developing Extensions

paradedb/pyproject.toml

@@ -26,7 +26,7 @@ dev = [
     "boto3",
     "build",
     "jsonpatch",
-    "localstack",
+    "localstack-core",
     "psycopg2-binary",
     "pytest",
     "rolo",

typedb/pyproject.toml

@@ -26,7 +26,7 @@ dev = [
     "boto3",
     "build",
     "jsonpatch",
-    "localstack",
+    "localstack-core",
     "pytest",
     "rolo",
     "ruff",

utils/pyproject.toml

@@ -32,15 +32,15 @@ dev = [
     "boto3",
     "build",
     "jsonpatch",
-    "localstack",
+    "localstack-core",
     "pytest",
     "ruff",
 ]
 test = [
     "grpcio>=1.60.0",
     "grpcio-tools>=1.60.0",
     "jsonpatch",
-    "localstack",
+    "localstack-core",
     "pytest>=7.0",
     "pytest-timeout>=2.0",
 ]

wiremock/pyproject.toml

@@ -27,7 +27,7 @@ dev = [
     "boto3",
     "build",
     "jsonpatch",
-    "localstack",
+    "localstack-core",
     "pytest",
     "rolo",
     "ruff",