Finch-tensor

**Closed issues:**
- Exception when negating a fiber (383)
- Performance issue for row-major dense Tensors (525)
- Follow protocol for SparseDict (540)
- Multiple sparse hash outputs have collisions (579)
- Dead code elimination does not work on macros generated by Finch (582)
- Tracking issue for transposition performance (584)
- `floor_div` mixed dtypes (592)

**Closed issues:**
- Vertical Loop Fusion (155)
- Position Space Wrapper (156)
- Post-PLDI Code Cleanup (292)
- implement update protocol for SparseMatrixCSC and SparseVector (320)
- all direct references to fields of the ctx should become getters/setters/etc (324)
- Add an internal docs section describing virtual functions (325)
- make the interface to looplets more uniform (326)
- Abstract types with docs (327)
- Add indexing tests (332)
- Improvements to the loop ordering heuristic (568)
- support non-boolean dtypes in `any` and `all` (575)
- Incorrect eltype in `tensordot` for `Complex` inputs (576)
- `tensordot` - input and output eltypes differences (577)
- `maximum`, `minimum` always return `float` eltype (578)
- SparseByteMap Follow Protocol Incorrect Results (580)

[Diff since v0.6.29](https://github.com/willow-ahrens/Finch.jl/compare/v0.6.29...v0.6.30)


**Merged pull requests:**
- add benchmarks to measure improvements to 565 (566) (willow-ahrens)
- Wma/fix565 (567) (willow-ahrens)

**Closed issues:**
- SDDMM speedup goal (538)
- `PlusOneVector` performance regression (565)

[Diff since v0.6.28](https://github.com/willow-ahrens/Finch.jl/compare/v0.6.28...v0.6.29)


**Merged pull requests:**
- add heuristic loop order (562) (willow-ahrens)
- Wma/binsparse tensor (564) (willow-ahrens)

**Closed issues:**
- Add a loop ordering heuristic to the Compute interface. (468)

[Diff since v0.6.27](https://github.com/willow-ahrens/Finch.jl/compare/v0.6.27...v0.6.28)


**Merged pull requests:**
- indexing mistake in binsparse (563) (willow-ahrens)

[Diff since v0.6.26](https://github.com/willow-ahrens/Finch.jl/compare/v0.6.26...v0.6.27)


**Merged pull requests:**
- fixing binsparse (555) (willow-ahrens)
- Wma/default >fill value (556) (willow-ahrens)
- add warning operators in Finch to allow floor division without errors (557) (willow-ahrens)
- Update Project.toml (559) (willow-ahrens)

**Closed issues:**
- `RuleRewriteError` in `.//` and `rem`. `MethodError` in `prod` (474)
- Eager reshape implementation (490)
- matrixmarket reader may be swapping row and column (523)
- rename `default` to `fill_value` (535)
- binsparse is out of date (537)