Add missing parquet-variant-compute crate to CI jobs (apache#7963)

# Which issue does this PR close?


-  Related to apache#6736 


# Rationale for this change

I noticed in apache#7956 that some
Clippy errors were introduced but not caught by CI.

# What changes are included in this PR?

Add `parquet-variant-compute` to the CI for parqet-variant related PRs

# Are these changes tested?

It is only tests


# Are there any user-facing changes?
No

Author: alamb

.github/workflows/parquet-variant.yml

@@ -31,6 +31,8 @@ on:
   pull_request:
     paths:
       - parquet-variant/**
+      - parquet-variant-json/**
+      - parquet-variant-compute/**
       - .github/**
 
 jobs:
@@ -50,6 +52,8 @@ jobs:
         run: cargo test -p parquet-variant
       - name: Test parquet-variant-json
         run: cargo test -p parquet-variant-json
+      - name: Test parquet-variant-compute
+        run: cargo test -p parquet-variant-compute
 
   # test compilation
   linux-features:
@@ -63,10 +67,12 @@ jobs:
           submodules: true
       - name: Setup Rust toolchain
         uses: ./.github/actions/setup-builder
-      - name: Check compilation
+      - name: Check compilation (parquet-variant)
         run: cargo check -p parquet-variant
-      - name: Check compilation
+      - name: Check compilation (parquet-variant-json)
         run: cargo check -p parquet-variant-json
+      - name: Check compilation (parquet-variant-compute)
+        run: cargo check -p parquet-variant-compute
 
   clippy:
     name: Clippy
@@ -79,7 +85,9 @@ jobs:
         uses: ./.github/actions/setup-builder
       - name: Setup Clippy
         run: rustup component add clippy
-      - name: Run clippy
+      - name: Run clippy (parquet-variant)
         run: cargo clippy -p parquet-variant --all-targets --all-features -- -D warnings
-      - name: Run clippy
+      - name: Run clippy (parquet-variant-json)
         run: cargo clippy -p parquet-variant-json --all-targets --all-features -- -D warnings
+      - name: Run clippy (parquet-variant-compute)
+        run: cargo clippy -p parquet-variant-compute --all-targets --all-features -- -D warnings

parquet-variant-compute/Cargo.toml

@@ -43,6 +43,7 @@ bench = false
 [dev-dependencies]
 rand = "0.9.1"
 criterion = { version = "0.6", default-features = false }
+arrow = { workspace = true, features = ["test_utils"] }
 
 
 [[bench]]