Yarn v4 (#1272)

- Upgrade to Yarn v4
- Remove `@yarnpkg/plugin-interactive-tools` from LFS (included by
default in v4)

.gitattributes

@@ -1,4 +1,3 @@
-.yarn/**/*.cjs filter=lfs diff=lfs merge=lfs -text
 *.bag filter=lfs diff=lfs merge=lfs -text
 *.bfbs filter=lfs diff=lfs merge=lfs -text
 *.csv linguist-generated=true
@@ -11,4 +10,3 @@ cpp/examples/protobuf/proto/** linguist-vendored=true linguist-generated=true
 python/mcap-ros1-support/mcap_ros1/vendor/** linguist-vendored=true
 tests/conformance/data/** linguist-generated=true
 typescript/examples/flatbuffer/output/** linguist-generated=true
-go/ros/testdata/markers.bz2.bag filter=lfs diff=lfs merge=lfs -text

.gitignore

@@ -10,9 +10,6 @@ site/
 .cache
 .pnp.*
 .yarn/*
-!.yarn/patches
-!.yarn/plugins
-!.yarn/sdks
 *.tgz
 
 *.db3-shm

.yarnrc.yml

@@ -1,7 +1,3 @@
 defaultSemverRangePrefix: ""
 
 nodeLinker: node-modules
-
-plugins:
-  - path: .yarn/plugins/@yarnpkg/plugin-interactive-tools.cjs
-    spec: "@yarnpkg/plugin-interactive-tools"

package.json

@@ -25,7 +25,7 @@
     "test:conformance:generate-inputs": "yarn workspace @foxglove/mcap-conformance generate-inputs --data-dir \"$(pwd)/tests/conformance/data\"",
     "test:conformance": "yarn workspace @foxglove/mcap-conformance run-tests --data-dir \"$(pwd)/tests/conformance/data\""
   },
-  "packageManager": "yarn@3.5.0",
+  "packageManager": "yarn@4.5.1",
   "devDependencies": {
     "@types/node": "18.13.0",
     "cspell": "8.0.0",