[55_maintenance] Fix verify-release-candidate.sh by skipping arrow-pyarrow and parquet-variant (#7745)

Note this targets a release branch, not main

I have a different proposed fix for `main`:
- #7742

I will also make a fix for parquet-variant test failures

# Which issue does this PR close?

- Related to #7394
- Related to #7736
- Related to #7746

# Rationale for this change

`cargo test --all` requires python and pyarrow installed, where it did
not in previous versions of arrow due to breaking out `arrow-pyarrow`
into its own crate in
- #7694

Also the new `parquet-variant` crate tests fail as part of the
verification script too -- see
ttps://github.com//issues/7746


In order to get a script that can automatically verify a release
candidate, let's ignore this new module for now.

More details 
- #7736 
- #7742

Note that the arrow-pyarrow tests do run as part of CI and succeed on
this branch


# What changes are included in this PR?

1. Exclude running the `arrow-pyarrow` and `parquet-variant` tests as
part of `verify-release-acndidate`


# Testing
I verified locally that `./dev/release/verify-release-candidate.sh
55.2.0 1` passes with this script

# Are there any user-facing changes?
No this is a development process only change

Author: alamb

dev/release/verify-release-candidate.sh

@@ -113,7 +113,11 @@ test_source_distribution() {
   export ARROW_TEST_DATA=$PWD/arrow-testing-data/data
   export PARQUET_TEST_DATA=$PWD/parquet-testing-data/data
 
-  cargo test --all
+  # ignore arrow-pyarrow due to
+  # https://github.com/apache/arrow-rs/issues/7736
+  # ignore parquet-variant due to
+  # https://github.com/apache/arrow-rs/issues/7746
+  cargo test --all --exclude arrow-pyarrow --exclude parquet-variant
 
   # verify that the leaf crates can be published to crates.io
   # we can't verify crates that depend on others