Fix typo

Signed-off-by: Tran Ngoc Nhan <[email protected]>

Author: ngocnhan-tran1996

CONTRIBUTING.adoc

@@ -19,7 +19,7 @@ https://help.github.com/articles/using-pull-requests/[Using Pull Requests] first
 == Search GitHub (or JIRA) issues first; create one if necessary
 
 Is there already an issue that addresses your concern?
-Search the https://github.com/spring-projects/spring-integration/issues[GitHub issue tracker] (and https://jira.spring.io/browse/AMQP[JIRA issue tracker]) to see if you can find something similar.
+Search the https://github.com/spring-projects/spring-amqp/issues[GitHub issue tracker] (and https://jira.spring.io/browse/AMQP[JIRA issue tracker]) to see if you can find something similar.
 If not, please create a new issue in GitHub before submitting a pull request unless the change is truly trivial, e.g. typo fixes,
 removing compiler warnings, etc.
 
@@ -97,10 +97,10 @@ From the command line you can check this using:
 log --graph --pretty=oneline
 ----
 
-As this may cause lots of typing, we recommend creating a global alias, e.g. `git logg` for this:
+As this may cause lots of typing, we recommend creating a global alias, e.g. `git log` for this:
 
 ----
-git config --global alias.logg 'log --graph --pretty=oneline'
+git config --global alias.log 'log --graph --pretty=oneline'
 ----
 
 This command, will provide the following output, which in this case shows a nice linear history:
@@ -132,7 +132,7 @@ Please carefully follow the whitespace and formatting conventions already presen
 8. Latin-1 (ISO-8859-1) encoding for Java sources; use `native2ascii` to convert
    if necessary
 
-## Add Apache license header to all new classes
+== Add Apache license header to all new classes
 
 [source, java]
 ----

README.md

@@ -6,7 +6,7 @@ This project provides support for using Spring and Java with [AMQP 0.9.1](https:
 
 # Code of Conduct
 
-Please see our [Code of conduct](https://github.com/spring-projects/.github/blob/master/CODE_OF_CONDUCT.md).
+Please see our [Code of conduct](https://github.com/spring-projects/.github/blob/main/CODE_OF_CONDUCT.md).
 
 # Reporting Security Vulnerabilities