### What changes were proposed in this pull request?
For DDL commands like DROP VIEW, they don't really need to resolve the view (parse and analyze the view SQL text), they just need to get the view metadata.
This PR fixes the rule `ResolveTempViews` to only resolve the temp view for `UnresolvedRelation`. This also fixes a bug for DROP VIEW, as previously it tried to resolve the view and failed to drop invalid views.
### Why are the changes needed?
bug fix
### Does this PR introduce _any_ user-facing change?
no
### How was this patch tested?
new test
Closes#31853 from cloud-fan/view-resolve.
Authored-by: Wenchen Fan <wenchen@databricks.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
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