chore(deps): update dependency @johngw/stream to v4

Author: renovate[bot]

.pnp.cjs

@@ -18,7 +18,7 @@
   },
   "homepage": "https://github.com/johngeorgewright/ts-mono-repo#readme",
   "devDependencies": {
-    "@johngw/stream": "3.1.0",
+    "@johngw/stream": "4.1.0",
     "@johngw/stream-test": "1.3.1",
     "@types/node": "24.12.4",
     "@vitest/runner": "4.1.7",
@@ -32,6 +32,6 @@
     "tslib": "^2.8.1"
   },
   "peerDependencies": {
-    "@johngw/stream": "^3.0.3"
+    "@johngw/stream": "^3.0.3 || ^4.0.0"
   }
 }

.yarn/cache/@johngw-stream-common-npm-2.1.0-66b0679470-5acfc00e10.zip

@@ -889,6 +889,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@johngw/stream-common@npm:^2.1.0":
+  version: 2.1.0
+  resolution: "@johngw/stream-common@npm:2.1.0"
+  dependencies:
+    assert-never: "npm:1.4.0"
+    ts-toolbelt: "npm:9.6.0"
+    tslib: "npm:2.8.1"
+  checksum: 10/5acfc00e109f89cfd3f72a5671e959b2551a0b17fa9e115f05508d5d204aad97f8b013c4d732c9b5d6d8e443f7dae5aba4033eda53fed5e7e1b2749c88b64c01
+  languageName: node
+  linkType: hard
+
 "@johngw/stream-test@npm:1.3.1":
   version: 1.3.1
   resolution: "@johngw/stream-test@npm:1.3.1"
@@ -904,15 +915,15 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@johngw/stream@npm:3.1.0":
-  version: 3.1.0
-  resolution: "@johngw/stream@npm:3.1.0"
+"@johngw/stream@npm:4.1.0":
+  version: 4.1.0
+  resolution: "@johngw/stream@npm:4.1.0"
   dependencies:
-    "@johngw/stream-common": "npm:1.1.2"
-    assert-never: "npm:1.2.1"
+    "@johngw/stream-common": "npm:^2.1.0"
+    assert-never: "npm:1.4.0"
     ts-toolbelt: "npm:9.6.0"
-    tslib: "npm:2.5.0"
-  checksum: 10/c6f2ac90150934350e440ec5c3cad3d2a94f59c12c133451d2d1ae15664786e445e74bc954fbb378a963b00f18fb996d344d400dbb642984788a92f707dae4df
+    tslib: "npm:2.8.1"
+  checksum: 10/216569dcaa7990af8f5d464f7fd827fd8264673144c46b2b668fae43c38031b42793d6b08b8c3852212ac95973feaaf8552cb63f7258b2f8f36a7a4f9a04b179
   languageName: node
   linkType: hard
 
@@ -2146,7 +2157,7 @@ __metadata:
   resolution: "@plugola/streams@workspace:packages/streams"
   dependencies:
     "@johngw/async": "npm:^5.0.1"
-    "@johngw/stream": "npm:3.1.0"
+    "@johngw/stream": "npm:4.1.0"
     "@johngw/stream-test": "npm:1.3.1"
     "@types/node": "npm:24.12.4"
     "@vitest/runner": "npm:4.1.7"
@@ -2156,7 +2167,7 @@ __metadata:
     typescript: "npm:5.9.3"
     vitest: "npm:4.1.7"
   peerDependencies:
-    "@johngw/stream": ^3.0.3
+    "@johngw/stream": ^3.0.3 || ^4.0.0
   languageName: unknown
   linkType: soft
 
@@ -3604,6 +3615,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"assert-never@npm:1.4.0":
+  version: 1.4.0
+  resolution: "assert-never@npm:1.4.0"
+  checksum: 10/e51e1fc4587405b929d07f1b033f7e92b9f59f9a9ced20f2bb2e5218b06a079fdf8c5b0e993366acc2ca25050a437a2df1f4e624959151e60f4893cad4e50d89
+  languageName: node
+  linkType: hard
+
 "async@npm:^3.2.2, async@npm:^3.2.3":
   version: 3.2.4
   resolution: "async@npm:3.2.4"