De-emphasize the concept of Layer 1 and Layer 2

[Keith-CY]

Is your feature request related to a problem? Please describe.
The concepts of Layer 1 and Layer 2 are becoming outdated. Instead, the transfers/operations will be adopted between sidechains, and sidechains are of equal status. So the word Layer 1/2 will be removed from the page.

Secondly, the RGB++ has been extended to other UTXO chains, thus L1 <-> L2 should be more specific, e.g. BTC <-> CKB and SUI <-> CKB are clearer than L1 <-> L2.

Describe the solution you'd like

1. Replace the tags L1 -> L2, L2 -> L1, L1 -> L1 with icons representing Transfer, Leap in, and Leap out specific for RGB++ transactions. The icon details should be related to the specific sidechain, and the concept of L1/L2 should be removed. The focus on the Leap action/concept should be minimized
2. For tooltips and text-only displays, change to Transfer on X, Leap from X, and Leap to X, where X represents the target/source sidechain
3. Once the RGB++ explorer(https://explorer.utxostack.network/en) get more comprehensive, the details on the sidechain will be collapsed by default. RGB++ transactions and cells will be marked with informative icons.

[Keith-CY]

I will take over this issue

[Keith-CY]

Screen.Recording.2024-09-12.at.12.03.02.mov

Updated animation and tooltip