ima/ima.cfg: remove badly formatted configuration options

[INFO]: Fragments with badly formatted configuration options:
    - fragment configs/v5.10/standard/features/ima/ima.cfg has the following issues: #CONFIG_INTEGRITY_SIGNATURE=y
        - fragment configs/v5.10/standard/features/ima/ima.cfg has the following issues: #CONFIG_INTEGRITY_ASYMMETRIC_KEYS=y
            - fragment configs/v5.10/standard/features/ima/ima.cfg has the following issues: #CONFIG_INTEGRITY_TRUSTED_KEYRING=y

Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

features/ima/ima.cfg

@@ -13,7 +13,3 @@ CONFIG_IMA_WRITE_POLICY=y
 CONFIG_IMA_READ_POLICY=y
 CONFIG_IMA_LOAD_X509=y
 CONFIG_IMA_X509_PATH="/etc/keys/x509_ima.der"
-
-#CONFIG_INTEGRITY_SIGNATURE=y
-#CONFIG_INTEGRITY_ASYMMETRIC_KEYS=y
-#CONFIG_INTEGRITY_TRUSTED_KEYRING=y