Update Field Accessors chapter with use of accessor component macros (#25)

* Add section for cgp_auto_getter

* AI-revise section

* Add sections for UseFields cgp_getter

* Add example use of multiple accessor methods

* AI-revise sections

* Simplify code with new cgp APIs

* Add section for deriving UseField with cgp_getter

* AI-revise section

Author: soareschen

Cargo.lock

@@ -16,21 +16,21 @@ reqwest = { version = "0.12.12", features = [ "blocking", "json" ] }
 
 
 [patch.crates-io]
-cgp                         = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-core                    = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-extra                   = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-async                   = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-async-macro             = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-component               = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-component-macro         = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-component-macro-lib     = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-type                    = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-field                   = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-field-macro             = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-field-macro-lib         = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-error                   = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-error-extra             = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-error-anyhow            = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-run                     = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-runtime                 = { git = "https://github.com/contextgeneric/cgp.git" }
-cgp-inner                   = { git = "https://github.com/contextgeneric/cgp.git" }
+cgp                         = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-core                    = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-extra                   = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-async                   = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-async-macro             = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-component               = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-component-macro         = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-component-macro-lib     = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-type                    = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-field                   = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-field-macro             = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-field-macro-lib         = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-error                   = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-error-extra             = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-error-anyhow            = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-run                     = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-runtime                 = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }
+cgp-inner                   = { git = "https://github.com/contextgeneric/cgp.git", branch = "getter-component" }