Rename Red Knot (#17820)

crates/ty_python_semantic/resources/mdtest/literal/integer.md

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+# Integer literals
+
+## Literals
+
+We can infer an integer literal type:
+
+```py
+reveal_type(1)  # revealed: Literal[1]
+```
+
+## Variable
+
+```py
+x = 1
+reveal_type(x)  # revealed: Literal[1]
+```
+
+## Overflow
+
+We only track integer literals within the range of an i64:
+
+```py
+reveal_type(9223372036854775808)  # revealed: int
+```
+
+## Big int
+
+We don't support big integer literals; we just infer `int` type instead:
+
+```py
+x = 10_000_000_000_000_000_000
+reveal_type(x)  # revealed: int
+```
+
+## Negated
+
+```py
+x = -1
+y = -1234567890987654321
+z = --987
+reveal_type(x)  # revealed: Literal[-1]
+reveal_type(y)  # revealed: Literal[-1234567890987654321]
+reveal_type(z)  # revealed: Literal[987]
+```
+
+## Floats
+
+```py
+reveal_type(1.0)  # revealed: float
+```
+
+## Complex
+
+```py
+reveal_type(2j)  # revealed: complex
+```