Revert "Introduce "cyclonedx rename-entity" command (#346)"

This reverts commit f43675e.

README.md

@@ -214,55 +214,6 @@ Merge two XML formatted BOMs:
 Merging two BOMs and piping output to additional tools:  
 `cyclonedx-cli merge --input-files sbom1.xml sbom2.xml --output-format json | grep "something"`
 
-## Rename Entity command
-
-Rename an entity identified by "bom-ref" (formally a "refType") in the document
-and/or back-references to such entity (formally a "refLinkType", typically as
-a "ref" property; or certain lists' items).
-
-```
-rename-entity
-  Rename an entity identified by a "bom-ref" (including back-references to it) in the BOM document
-
-Usage:
-  cyclonedx [options] rename-entity
-
-Options:
-  --input-file <input-file>                       Input BOM filename.
-  --output-file <output-file>                     Output BOM filename, will write to stdout if no value provided.
-  --old-ref <old-ref>                             Old value of "bom-ref" entity identifier (or "ref" values or certain list items pointing to it).
-  --new-ref <new-ref>                             New value of "bom-ref" entity identifier (or "ref" values or certain list items pointing to it).
-  --input-format <autodetect|json|protobuf|xml>   Specify input file format.
-  --output-format <autodetect|json|protobuf|xml>  Specify output file format.
-```
-
-Keep in mind that these identifiers are arbitrary strings that have a meaning
-within the Bom document (and should uniquely identify one entity in its scope).
-While in some cases these identifiers are meaningful (e.g. "purl" values used
-as "bom-ref" by the cyclonedx-maven-plugin), they may also validly be random
-UUIDs or collision-prone strings like "1", "2", "3"...
-
-They may be opportunistically used as anchors for cross-document references,
-so in some cases a back-reference may point to a string for which there is no
-"bom-ref" in the same document (see relevant CycloneDX specification version
-for details).
-
-This renaming operation also modifies the output document metadata, to reflect
-the modification compared to the input document.
-
-Basic error-checking, such as attempt to re-use an already existing identifier,
-is performed.
-
-### Examples
-
-Rename an entity:
-```
-cyclonedx rename-entity --input-file sbom.json --output-format xml \
-  --oldref "pkg:maven/org.yaml/[email protected]?type=jar" \
-  --newref "thirdpartylibs:org.yaml:snakeyaml:1.33:jar" \
-| grep "thirdparty"
-```
-
 ## Sign Command
 
 Sign a BOM or file

src/cyclonedx/Program.cs

@@ -47,7 +47,6 @@ public static async Task<int> Main(string[] args)
             DiffCommand.Configure(rootCommand);
             KeyGenCommand.Configure(rootCommand);
             MergeCommand.Configure(rootCommand);
-            RenameEntityCommand.Configure(rootCommand);
             SignCommand.Configure(rootCommand);
             ValidateCommand.Configure(rootCommand);
             VerifyCommand.Configure(rootCommand);