[Bug]: regenerating numbers rename the enumeration constants

[markand]

Is there an existing issue for this?

• I have searched the existing issues and this is a new bug

Bug Description

Considering this enum:

	enum Method {
		AGA8_GCM_1 = 0;
		AGA8_GCM_2 = 1;
		AGANX19_HI = 2;
		AGANX19_LO = 3;
		GERG88_1 = 1;
		GERG88_2 = 1;
		GERG88_3 = 1;
		CONSTANT = 4;
		DCAGA = 5;
	}

When using the feature "Proto3: Renumber Fields/Enum values", it renames GERG88_1, GERG88_2 and GERG88_3 to GERG88_4, GERG88_5, GERG88_6 thinking that they are part of the enum number.

See after calling the command:

	enum Method {
		AGA8_GCM_1 = 0;
		AGA8_GCM_2 = 1;
		AGANX19_HI = 2;
		AGANX19_LO = 3;
		GERG88_4 = 1;
		GERG88_2 = 5;
		GERG88_3 = 6;
		CONSTANT = 7;
		DCAGA = 8;
	}

Expected Behavior

	enum Method {
		AGA8_GCM_1 = 0;
		AGA8_GCM_2 = 1;
		AGANX19_HI = 2;
		AGANX19_LO = 3;
		GERG88_1 = 4;
		GERG88_2 = 5;
		GERG88_3 = 6;
		CONSTANT = 7;
		DCAGA = 8;
	}

Actual Behavior

	enum Method {
		AGA8_GCM_1 = 0;
		AGA8_GCM_2 = 1;
		AGANX19_HI = 2;
		AGANX19_LO = 3;
		GERG88_4 = 1;
		GERG88_2 = 5;
		GERG88_3 = 6;
		CONSTANT = 7;
		DCAGA = 8;
	}

Steps to Reproduce

1. Use the example
2. Use command to renumber fields.

Proto File Sample

message Calculation {
	enum Method {
		AGA8_GCM_1 = 0;
		AGA8_GCM_2 = 1;
		AGANX19_HI = 2;
		AGANX19_LO = 3;
		GERG88_1 = 4;
		GERG88_2 = 5;
		GERG88_3 = 6;
		CONSTANT = 7;
		DCAGA = 8;
	}
}

VS Code Version

1.96.4

Extension Version

0.5.7

Operating System

Windows 11

Is protoc installed?

Yes

protoc Version (if installed)

No response

Is clang-format installed?

None

Relevant Settings

Error Logs

Screenshots

No response

Additional Context

No response