Improve alter tablespace syntax rules

[zihaoAK47]

Fixes #26995.

Changes proposed in this pull request:

• Improve alter tablespace syntax rules
• Format alter tablespace rules
• Add create tablespace and alter tablespace defaultTablespaceParams rule
• Change incorrect parsing rules in alter tablespace
• Reference issues: 26996 ~ 27003
• Ref: https://docs.oracle.com/en/database/oracle/oracle-database/19/sqlrf/ALTER-TABLESPACE.html#GUID-CA074861-55D3-4768-8995-43D4DA26365D

---

Before committing this PR, I'm sure that I have checked the following options:

• [ ✓] My code follows the code of conduct of this project.
• [ ✓] I have self-reviewed the commit code.
• I have (or in comment I request) added corresponding labels for the pull request.
• [ ✓] I have passed maven check locally : ./mvnw clean install -B -T1C -Dmaven.javadoc.skip -Dmaven.jacoco.skip -e.
• I have made corresponding changes to the documentation.
• [ ✓] I have added corresponding unit tests for my changes.

[strongduanmu]

Please ensure that the format is consistent with other rules.

[strongduanmu]

LGTM, merged.