feat: centralize native dep installation across plugins

Replace per-plugin npm install with a single aggregated npm install
in the quartz root. Plugins declaring requiresInstall in their quartz
manifest now have their peerDependencies collected and installed
together, letting npm resolve compatible versions across plugins.

package-lock.json

@@ -93,9 +93,9 @@
       }
     },
     "node_modules/@emnapi/runtime": {
-      "version": "1.8.1",
-      "resolved": "https://registry.npmjs.org/@emnapi/runtime/-/runtime-1.8.1.tgz",
-      "integrity": "sha512-mehfKSMWjjNol8659Z8KxEMrdSJDDot5SXMq00dM8BN4o+CLNXQ0xH2V7EchNHV4RmbZLmmPdEaXZc5H2FXmDg==",
+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/@emnapi/runtime/-/runtime-1.9.0.tgz",
+      "integrity": "sha512-QN75eB0IH2ywSpRpNddCRfQIhmJYBCJ1x5Lb3IscKAL8bMnVAKnRg8dCoXbHzVLLH7P38N2Z3mtulB7W0J0FKw==",
       "license": "MIT",
       "optional": true,
       "dependencies": {
@@ -544,9 +544,9 @@
       "license": "MIT"
     },
     "node_modules/@img/colour": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/@img/colour/-/colour-1.0.0.tgz",
-      "integrity": "sha512-A5P/LfWGFSl6nsckYtjw9da+19jB8hkJ6ACTGcDfEJ0aE+l2n2El7dsVM7UVHZQ9s2lmYMWlrS21YLy2IR1LUw==",
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/@img/colour/-/colour-1.1.0.tgz",
+      "integrity": "sha512-Td76q7j57o/tLVdgS746cYARfSyxk8iEfRxewL9h4OMzYhbW4TAcppl0mT4eyqXddh6L/jwoM75mo7ixa/pCeQ==",
       "license": "MIT",
       "engines": {
         "node": ">=18"