Estimated size information lost with .map() when .filter() is called on the result (presumably applies to other chaining operations).

To Reproduce
Check which components this affects:

• parser
• checker
• interpreter

Sample expression and input that reproduces the issue:

[1,2,3,4,5].map(x, x).filter(x, x % 2 == 0)

Test setup:

checker/cost_test.go:

		{
			name:   ".map.filter size",
			expr:   `[1,2,3,4,5].map(x, x).filter(x, x % 2 == 0)`,
			wanted: CostEstimate{Min: 97, Max: 97},
		},

Expected behavior

Expected a bounded cost estimate. got: [97, 18446744073709551615]

Additional context

Both these test cases pass when added:

		{
			name:   ".filter size",
			expr:   `[1,2,3,4,5].filter(x, x % 2 == 0)`,
			wanted: CostEstimate{Min: 41, Max: 101},
		},
		{
			name:   ".map size",
			expr:   `[1,2,3,4,5].map(x, x)`,
			wanted: CostEstimate{Min: 86, Max: 86},
		},