Add new logical comparators for and, or and xor + negations

[Robbepop]

Implements #1483.

• This PR also generalizes op-fusion of i32.eqz to also work with i32.eq with a zero lhs or rhs immediate.
• Furthermore this PR adds an op-fusion for i32.ne with a zero lhs or rhs immediate.
  • Usually this results in a no-op if preceeded by another logical compare instruction. But bitwise instructions such as bitand, bitor and bitxor are converted into their logical variants instead.

ToDo

• Rename i{32,64}.{and,or,xor} -> i{32,64}.bit{and,or,xor}: bitwise versions
• Add new instructions:
  • i32.{and,or,xor,nand,nor,xnor}: logical versions for i32
  • i64.{and,or,xor,nand,nor,xnor}: logical versions for i64
  • branch_i32.{nand,nor,xnor}: new cmp+branch instructions for i32
  • branch_i64.{and,or,xor,nand,nor,xnor}: new cmp+branch instructions for i64
• Update missing translation tests
  • cmp+br translation tests

[codecov]

Codecov Report

Attention: Patch coverage is 42.96875% with 146 lines in your changes missing coverage. Please review.

Project coverage is 71.44%. Comparing base (0ed3714) to head (8ecca97).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
crates/wasmi/src/engine/executor/instrs.rs	10.98%	81 Missing ⚠️
crates/wasmi/src/engine/translator/comparator.rs	68.18%	28 Missing ⚠️
crates/wasmi/src/engine/translator/visit.rs	35.29%	22 Missing ⚠️
crates/wasmi/src/engine/executor/instrs/branch.rs	0.00%	12 Missing ⚠️
...rates/wasmi/src/engine/translator/instr_encoder.rs	90.32%	3 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1494      +/-   ##
==========================================
- Coverage   71.65%   71.44%   -0.22%     
==========================================
  Files         175      175              
  Lines       16149    16301     +152     
==========================================
+ Hits        11572    11646      +74     
- Misses       4577     4655      +78     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.