feat(unstable): Workspaces support (#20410)

This commit adds unstable workspace support. This is extremely
bare-bones and
minimal first-pass at this.

With this change `deno.json` supports specifying `workspaces` key, that
accepts a list of subdirectories. Each workspace can have its own import
map. It's required to specify a `"name"` and `"version"` properties in the
configuration file for the workspace:

```jsonc
// deno.json
{
  "workspaces": [
     "a",
     "b"
  },
  "imports": {
    "express": "npm:express@5"
   }
}
```
``` jsonc
// a/deno.json
{
  "name": "a",
  "version": "1.0.2",
  "imports": {
    "kleur": "npm:kleur"
  }
}
```
```jsonc
// b/deno.json
{
  "name": "b",
  "version": "0.51.0",
  "imports": {
    "chalk": "npm:chalk"
  }
}
```

`--unstable-workspaces` flag is required to use this feature:
```
$ deno run --unstable-workspaces mod.ts
```

---------

Co-authored-by: David Sherret <dsherret@gmail.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index c13e1bf91..37250f328 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -51,11 +51,11 @@ winres.workspace = true
 [dependencies]
 deno_ast = { workspace = true, features = ["bundler", "cjs", "codegen", "dep_graph", "module_specifier", "proposal", "react", "sourcemap", "transforms", "typescript", "view", "visit"] }
 deno_cache_dir = "=0.6.1"
-deno_config = "=0.5.0"
+deno_config = "=0.6.4"
 deno_core = { workspace = true, features = ["include_js_files_for_snapshotting"] }
-deno_doc = { version = "=0.73.1", features = ["html"] }
-deno_emit = "=0.31.3"
-deno_graph = "=0.61.0"
+deno_doc = { version = "=0.73.2", features = ["html"] }
+deno_emit = "=0.31.4"
+deno_graph = "=0.61.1"
 deno_lint = { version = "=0.52.2", features = ["docs"] }
 deno_lockfile.workspace = true
 deno_npm = "0.15.2"
@@ -95,7 +95,7 @@ glob = "0.3.1"
 hex.workspace = true
 http.workspace = true
 hyper.workspace = true
-import_map = "=0.15.0"
+import_map = { version = "=0.17.0", features = ["ext"] }
 indexmap.workspace = true
 jsonc-parser = { version = "=0.21.1", features = ["serde"] }
 lazy-regex.workspace = true