test: add some real-world use cases to e2e testing

[neverchanje]

What's changed and what's your intention?

This pr is to ensure some sql that were used by our blogs or some other use cases will not be broken on the main branch.

Checklist

• I have written necessary docs and comments
• I have added necessary unit tests and integration tests
• All checks passed in ./risedev check (or alias, ./risedev c)

Refer to a related PR or issue link (optional)

[codecov]

Codecov Report

Merging #3158 (b0e0a6b) into main (dc2a9ef) will decrease coverage by 0.03%.
The diff coverage is n/a.

❗ Current head b0e0a6b differs from pull request most recent head 169bf87. Consider uploading reports for the commit 169bf87 to get more accurate results

@@            Coverage Diff             @@
##             main    #3158      +/-   ##
==========================================
- Coverage   73.54%   73.50%   -0.04%     
==========================================
  Files         739      738       -1     
  Lines      101807   101585     -222     
==========================================
- Hits        74875    74674     -201     
+ Misses      26932    26911      -21     

Flag	Coverage Δ
rust	73.50% <ø> (-0.04%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...rc/expr/src/vector_op/agg/approx_count_distinct.rs	84.10% <0.00%> (-3.74%)	⬇️
src/stream/src/executor/aggregation/mod.rs	94.96% <0.00%> (ø)
.../src/executor/aggregation/approx_count_distinct.rs
src/common/src/types/ordered_float.rs	24.90% <0.00%> (+0.19%)	⬆️

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[skyzh]

main currently is broken. Let's merge later.