chore(deps): bump github.com/antonmedv/expr from 1.14.0 to 1.15.4

[dependabot]

Bumps github.com/antonmedv/expr from 1.14.0 to 1.15.4.

Release notes

Sourced from github.com/antonmedv/expr's releases.

v1.15.4

• Improved type checking for $env
• Added support for floats in sort() built-in
• Fixed: AST printing for ?? operator
• Fixed: only emit OpEqual{Int,String} for simple types
• Fixed: fetch without OpDeref (#467)
• Docs: categorize Language Definition functions (#452)
• Changed: ast.Node type now is not copied with ast.Patch

v1.15.3

• Added type checks to detect 42 in ["a"] as invalid.

v1.15.2

• Propagate uint32 func argument types in AST (#438)

v1.15.1

• Fixed type checker for the in operator.
• Fixed memory budget calculations for ranges.

v1.15.0

Expr is a Go-centric expression language designed to deliver dynamic configurations with unparalleled accuracy, safety, and speed.

In this release:

• Added support for variables.

  let foo = filter(tweets, .Text contains "foo");
  let name = foo?.Author?.Name ?? "unknown";
  upper(name)

• Added configuration to enable/disable builtin functions.
• Added a bunch of optimizations for builtin function combinations:
  • len(filter()) and map(filter())
  • filter()[0] and filter()[-1]
• Added a bunch of new builtin functions:
  • sort, sortBy
  • groupBy
  • toPairs, fromPairs
  • take, reduce, mean, median.
• Fixed in-range optimization to be only applied to integers.
• Fixed float folding optimization.
• Fixed duration*integer mutliplications.
• Improved language and developer documentation.

Examples:

tweets | filter(.Size < 280) | map(.Content) | join(" -- ")
</tr></table> 

... (truncated)

Commits

• 939aca1 fuzz: ignore sun(any) runtime errors
• 5de348e fuzz: skip too long code
• e9607c7 Improve type checking for $env
• 0354d1b Only emit OpEqual{Int,String} for simple types
• d27e5a3 Add support for float in sort() builtin
• 507d734 Fix ast printing for ?? operator
• dbbec97 Fix checker panic
• fcf2b55 Do not copy node type in ast.Patch
• 7f07463 Fix Fetch and OpDeref (#467)
• e3c2d0e docs: categorize Language Definition functions (#452)
• Additional commits viewable in compare view

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[dependabot]

Superseded by #328.