Bump js-yaml to 4.1.1

[aliceofhartley]

npm reports vuln with js-yaml 4.1.0.
Bumped version to 4.1.1.

npm log

❯ npm install

flast@2.2.5 prepare
husky

added 95 packages, and audited 96 packages in 857ms

24 packages are looking for funding
run npm fund for details

1 moderate severity vulnerability

To address all issues, run:
npm audit fix

Run npm audit for details.
❯ npm audit fix

changed 1 package, and audited 96 packages in 540ms

24 packages are looking for funding
run npm fund for details

found 0 vulnerabilities
❯ npm run test

flast@2.2.5 test
node --test

▶ Arborist tests
✔ Verify node replacement works as expected (7.456105ms)
✔ Verify the root node replacement works as expected (0.595748ms)
✔ Verify only the root node is replaced (0.540034ms)
✔ Verify node deletion works as expected (1.733128ms)
✔ Verify the correct node is targeted for deletion (1.089865ms)
✔ Verify a valid script can be used to initialize an arborist instance (0.671668ms)
✔ Verify a valid AST array can be used to initialize an arborist instance (0.434421ms)
✔ Verify invalid changes are not applied (0.921538ms)
✔ Verify comments aren't duplicated when replacing the root node (1.070429ms)
﹣ FIX: Verify comments are kept when replacing a node (0.247082ms) # SKIP
✔ Arborist tests (15.826751ms)
▶ Arborist edge case tests
✔ Preserves comments when replacing a non-root node (0.910159ms)
✔ Deleting the only element in an array leaves parent valid (0.519814ms)
✔ Multiple changes in a single pass (replace and delete siblings) (1.115268ms)
✔ Deeply nested node replacement (1.752005ms)
✔ Multiple comments on a node being deleted (2.054137ms)
✔ Marking the same node for deletion and replacement only applies one change (0.653089ms)
✔ AST is still valid and mutable after applyChanges (0.696875ms)
✔ Arborist edge case tests (8.173991ms)
▶ Functionality tests
✔ Verify the code breakdown generates the expected nodes by checking the properties of the generated ASTNodes (9.491835ms)
✔ Verify the expected functions and classes can be imported (0.608029ms)
✔ Verify the code breakdown generates the expected nodes by checking the number of nodes for each expected type (2.067652ms)
✔ Verify the AST can be parsed and regenerated into the same code (2.597174ms)
✔ Verify generateFlatAST's detailed option works as expected (3.374872ms)
✔ Verify a script is parsed in "sloppy mode" if strict mode is restricting parsing (1.497487ms)
✔ Verify a script is only parsed in its selected sourceType (0.704435ms)
✔ Verify generateFlatAST doesn't throw an exception for invalid code (0.661144ms)
✔ Functionality tests (22.76712ms)
▶ Parsing tests
✔ Verify the function-expression-name scope is always replaced with its child scope (11.554331ms)
✔ Verify declNode references the local declaration correctly (1.393298ms)
✔ Verify a function's identifier isn't treated as a reference (0.57433ms)
✔ Verify proper handling of class properties (2.094715ms)
✔ Verify the type map is generated accurately (0.988478ms)
✔ Verify node relations are parsed correctly (1.056518ms)
✔ Verify the module scope is ignored (0.50512ms)
✔ Verify the lineage is correct (0.690636ms)
✔ Verify null childNodes are correctly parsed (0.527516ms)
✔ Verify all identifiers are referenced correctly (0.743958ms)
✔ Parsing tests (21.398251ms)
▶ Utils tests: treeModifier
✔ Verify treeModifier sets a generic function name (0.851367ms)
✔ Verify treeModifier sets the function's name properly (0.216649ms)
✔ Utils tests: treeModifier (2.964686ms)
▶ Utils tests: applyIteratively
✔ Verify applyIteratively cannot remove the root node without replacing it (7.039149ms)
✔ Verify applyIteratively catches a critical exception (1.122724ms)
✔ Verify applyIteratively works as expected (4.979594ms)
✔ Utils tests: applyIteratively (13.441365ms)
▶ Utils tests: logger
✔ Verify logger sets the log level to DEBUG properly (0.413499ms)
✔ Verify logger sets the log level to NONE properly (0.34035ms)
✔ Verify logger sets the log level to LOG properly (0.3069ms)
✔ Verify logger sets the log level to ERROR properly (0.302871ms)
✔ Verify logger sets the log function properly (0.436473ms)
✔ Verify logger throws an error when setting an unknown log level (0.442244ms)
✔ Utils tests: logger (2.768148ms)
ℹ tests 46
ℹ suites 7
ℹ pass 45
ℹ fail 0
ℹ cancelled 0
ℹ skipped 1
ℹ todo 0
ℹ duration_ms 146.422113